The ongoing COVID-19 pandemic and corresponding traffic growth has apparently taken its toll on network capacity at Mediacom, forcing the company to reach out to a growing number of its heavy uploaders and telling them to reduce usage or face a speed throttle or the possible closure of their account.

An East Moline, Ill. Mediacom broadband customer of 10 years was offended to receive a phone call from Mediacom’s “Fraud and Abuse Department” telling him he was overusing his gigabit internet account, which includes a 6 TB data cap. The customer was certain he never exceeded Mediacom’s data cap, and in fact recorded 2.5 TB of usage over the last month, well below his data allowance.

Mediacom’s representative explained the problem was not with how much he downloaded.

“He told me my upload was 450 GB over their average and if I didn’t reduce my usage they would either throttle or disconnect me,” DSL Reports‘ reader poonjahb wrote. “I argued that I used less than half of the total data allowed by my plan, but he said my 1.2 TB of upload was too much and that this was my warning.”

Other Mediacom customers across the Midwest also received similar letters in early January, and several contacted Stop the Cap! Many were already annoyed Mediacom had earlier imposed a data cap, but were incensed they were now being threatened when usage was well under that cap.

“I am paying for gigabit internet service just to never have to worry about a data cap,” said Cory, a Mediacom customer in Missouri. “It comes with a 6,000 GB monthly allowance, which is way more than I will ever use, but I still received a warning letter claiming I was uploading too much. I discovered I used about 900 GB over the last two months, setting up a cloud backup of my computer. At most I can send files at around 50 Mbps, which they claim is interfering with other customers in my neighborhood. I don’t understand.”

Several filed complaints with the FCC, which the agency forwarded on to Mediacom customer service. Most received form letter replies.

COVID-19 Pandemic Causes Traffic Surge, Mediacom Tells Stop the Cap!

“Mediacom routinely reviews both download and upload usage trends to determine if any customers are using a disproportionate share of bandwidth compared to average users,” explains Thomas J. Larsen, senior vice president of government and public relations at Mediacom. “If a customer falls into the top 0.5% of downstream or upstream capacity users in a given month, they may receive a letter or call from Mediacom regarding their usage. This would apply to both business and residential customers. The reason for contacting the customers is to explain that their usage patterns may be degrading the performance of the network and affecting other users.”

Larsen pointed to statistics from the cable industry’s largest trade group, NCTA – The Internet & Television Association, which reported a 31.8% total cumulative growth in downstream internet traffic and a 51.1% increase in upstream traffic since the spring COVID-19 lockdowns back in March 2020.

A Mediacom letter sent to customers complaining to the FCC about the practice cited network “stress” caused by excess upstream traffic. Larsen told Stop the Cap! the company regularly reviews customers’ download and upload traffic trends, looking for outliers that use a disproportionate share of bandwidth compared to average users. Larsen would not admit if heavy users were noticeably affecting other customers with congestion-related slowdowns, but said the company was “reaching out … more frequently than before” to the top 0.5% of traffic generating users anyway. He also noted this policy equally applied to both residential and business accounts.

“This is not the easiest topic to explain because internet usage is growing rapidly in this work from home/study from home environment, so it is difficult to give an exact number that puts a customer into the 0.5% category because that number changes from month to month,” Larsen noted. “Understandably, that may make the policy seem arbitrary when we are really just trying to stay in line with moving usage trends.”

Internet Service Providers Have Wide Latitude to Cut Off Heavy Users

Virtually every internet service provider has a provision in their acceptable use policy allowing them to terminate or restrict service when a customer causes problems for that provider. Mediacom is no exception, telling subscribers “without limitation, customer’s usage of the service cannot restrict, inhibit, interfere with or otherwise disrupt or cause disruption, performance degradation of other users or impair or threaten to impair the operation of Mediacom’s systems or network.” This policy is in addition to whatever data usage plans are in place.

But Larsen insists Mediacom is not trying to alienate its customers.

“[We want to] work with our customers to address this issue in a productive manner,” Larsen told Stop the Cap!

At the moment, the only solution seems to be to reduce usage enough to stay off of the company’s “top 0.5%” radar.

Mediacom’s Warning Letters Uncommon Among Other Providers

Mediacom’s crackdown on heavy usage has not been copied by most other U.S. providers. Although traffic growth has been measured by virtually every provider in the country, most providers are mitigating possible service degradation by aggressively upgrading capacity or quietly node splitting neighborhoods experiencing the highest traffic growth, which immediately eases congestion issues.

The company did not indicate if its usage crackdown was temporary or if any planned network upgrades would allow it to ease restrictions sometime in the near future.

Other small providers dealing with congestion issues found a better solution sending letters to high traffic customers explaining forthcoming upgrades and temporarily requesting they limit upstream traffic during peak usage times, while not penalizing them for any off-peak traffic. That might prove to be a useful compromise between Mediacom and its customers and preserve goodwill.

Comcast has put its proverbial finger to the wind to define an “appropriate” data cap it declares “generous,” regardless of how subjectively random that cap happens to be. Although 1,000 GB — a terabyte — usage allowance represents a lot of internet traffic, more and more customers are finding they are flirting with exceeding that cap, and Comcast has never been proactive about regularly adjusting it to reflect the reality of rapidly growing internet traffic. That means customers must protect themselves by checking their usage and take steps if they are nearing the 1 TB limit.

If you do exceed your allowance, Comcast will provide two “grace periods” that will protect you from overlimit fees, currently $10 for each extra 50 GB allotment of data you use. Another alternative Comcast will happily sell you is an insurance policy to prevent any risk of overlimit fees. For an extra $50 a month, they will take the cap off your internet plan allowing unlimited usage. But $50 a month is close to paying for your internet service twice and is indefensible considering how little Comcast pays for its customers’ internet traffic. It is just one more way Comcast can pick up extra revenue without doing much of anything.

Customers that do regularly break through the 1 TB data cap often have a guilt complex, believing they have no right to complain about data caps and should pay more because they must cost Comcast a lot more money to service. In fact, Time Warner Cable executives broadly considered internet traffic expenses as little more than a “rounding error” to their bottom line, according to internal emails obtained by the New York Attorney General’s office. Managing customers’ data usage is far less costly than network plant upkeep, the regularly increasing costs of video content, and expenses related to expanding service to new locations.

One VentureBeat reader investigated what chewed through Comcast’s data allowance the most, and it wasn’t easy:

Xfinity pretends to make this easier for you, but that’s a load of horsesh*t. Its X-Fi app claims to give you usage stats for your connected devices — only nothing appears up-to-date. The phone I was using to look at the X-Fi app doesn’t even appear on the connected-devices list. You also have to look at each device individually. I saw no way to sort a list of devices by data usage, which would obviously help a lot.

Some of the biggest data users are connected households, where multiple family members use a range of devices, often at the same time. Customers with multiple internet-connected computers, video game consoles, and streaming devices are most at risk of exceeding their cap.

Video Games Consoles/PCs

The biggest data consumption does not come from gameplay itself. It comes from frequent software updates, some exceeding 50 GB. If you play a number of games, updates can come frequently. In the case of the VentureBeat author, 17% of daily usage came from the home’s primary desktop PC. Another 12% was traced to the family’s Xbox One. An in-home media server that also runs Steam and auto-updates frequently was also suspect.

Streaming Devices

If you are not into video games and do not depend on cloud storage or large file transfers to move data back and forth, streaming set-top boxes and devices are almost certainly going to be the primary source of your biggest monthly data usage. Video resolution can make a difference in how much data is consumed. If you are regularly approaching or exceeding your monthly cap, consider locking down maximum video resolution for streaming on large televisions to 720p, and 480p for smartphones. Some streaming services offer customized resolution options in their settings menu.

Autoplay, also known as the ‘binge’ option can also consume a lot of video when a service automatically starts playback of the next episode in a series. Some people switch off their televisions without stopping video playback, which can mean you watched one episode but actually streamed six or more. Check the streaming software for an option to not autoplay videos.

Remember that cable TV replacements like DirecTV Now and YouTube TV will continue streaming live broadcasts until you stop them. Do not just switch off the television. Many live/linear TV apps will prompt you every few hours if you have not changed channels to make sure there is someone still watching. If you do not respond, streaming will stop automatically.

Cloud Storage Backups

When customers report staggering data usage during a month, cloud storage backup software is often the culprit. If you are new to cloud storage backup services like Dropbox or Carbonite, your PC may be uploading a significant part of your hard drive to create a full backup of your computer. This alone can consume terabytes of data. Fortunately, most backup services throttle uploads and do not automatically assume you need to backup your entire hard drive. Many offer options to limit upload speed, the total amount of data that can be uploaded each month, and options to selectively backup certain files and folders. 

Your Wi-Fi Network is Insecure

In areas where data caps are pervasive, those who want to use a lot more data and do not want to pay for it may quietly hop on your home Wi-Fi network and effectively bill that usage to you. This is most common in large multi-dwelling units where lots of neighbors are within range of your home Wi-Fi. The best way to reduce the risk of a Wi-Fi intrusion is to create a password that is exceptionally difficult to guess, using a mixture of special characters (!, ^, %, etc.) and mixed case random letters and numbers. Although this can be inconvenient for guests, it will probably keep intruders out and prevent them from running up your bill.

It is unfortunate customers have to jump through these kinds of hoops and compromise their online experience. But where cable and phone companies lack competition, they can charge a small fortune for internet access and still feel it is appropriate to cap usage and ask for even more money when customers “use too much.”

Canadians, living under a regime of three national wireless carriers (Bell, Rogers, and Telus) pay some of the highest wireless prices in the world. A new plan announced today from Rogers Communications is unlikely to change that.

“Introducing Rogers Infinite – Unlimited Data plans for Infinite Possibilities,” or so claims Rogers’ website.

Canadians’ initial enthusiasm and excitement for Rogers’ new “unlimited data plans” was quickly tempered by the accompanying fine print that makes it clear the plans may be free of overlimit fees, but very much limit their usability once the data allowance runs out. Customers can pool data with family and friends, but Rogers did not mention exactly how.

Rogers Infinite oddly offers three different price tiers, based on… usage, which is strange for an “unlimited” plan:

• Infinite +10 offers 10 GB of data at traditional 4G LTE speed, bundled with unlimited calling and texting for $75 a month.
• Infinite +20 offers 20 GB of data at traditional 4G LTE speed, bundled with unlimited calling and texting for $95 a month.
• Infinite +50 offers 50 GB of data at traditional 4G LTE speed, bundled with unlimited calling and texting for $125 a month.

Those prices are steep by American standards, but Rogers also incorporates fine print that few carriers south of the border would attempt. First, Mobile Syrup reports included calls and texts must be from a Canadian number to a Canadian number. Extra fees may apply if you contact your friends in America and beyond. The “infinite” runs out when your allowance does. After that, it may take an infinitely long time to use your device because Rogers will throttle upload and download speeds to a maximum of 256 kbps for the rest of the billing cycle. American carriers, in contrast, typically only throttle customers on busy cell towers after exceeding an average of 20-50 GB of usage, although some mandate a throttle based entirely on usage. If customers want more high-speed data, they can purchase a Rogers Speed Pass for $15 and receive an extra 3 GB of high-speed data. In contrast, T-Mobile offers U.S. customers an unlimited line for $60 with no speed throttle until usage exceeds 50 GB a month. That is less than half the cost of Rogers’ Infinite +50 plan for an equal amount of high-speed data.

More fine print:

Rogers Infinite data plans include 10 GB, 20 GB or 50 GB of data at max speed on the Rogers network, extended coverage areas within Canada, and Roam Like Home destinations (see rogers.com/roamlikehome). You will continue to have access to data services with no overage beyond the max speed allotment at a reduced speed of up to 256 kilobits per second (for both upload and download) until the end of your current billing cycle. Applications such as email, web browsing, apps, and audio/video streaming will continue to function at a reduced speed which will likely impact your experience. We will send you a text message notifying you when you have used 90% and 100% of the max speed allotment included in your plan with the option to purchase a Speed Pass to add more max speed data to your plan. In all cases, usage is subject to the Rogers Terms of Service and Acceptable Use Policy.

OpenVault’s technology can automatically slow down “abusers” who use too much internet service.

Cable companies looking for ways to raise prices for their broadband services without spending money on network upgrades may be interested in OpenVault’s “Revenue Accelerator” — a cloud based internet usage measurement system that can help push subscribers into higher priced tiers or warn them when they are about to face punitive overlimit fees for exceeding their monthly usage allowance.

OpenVault’s goal is to monetize customers’ internet usage, making cable operators certain each customer is paying as much as possible for internet service without facing customer-displeasing overlimit fees from exceeding their monthly usage allowance.

“All these solutions are designed really to do of a couple things,” said OpenVault CEO and founder Mark Trudeau, in an interview with FierceTelecom. “One is to drive incremental revenues, and two is to drive costs [for cable operators] down, all with the idea of increasing profit for cable operators.”

OpenVault will collect customers’ usage behaviors, reporting back every 15 minutes how much bandwidth each customer is using, as well as enforcing cable company policies to automatically slow down “abusers” who are sending and receiving more than their fair share of data. Enforced network management, built into the platform, can automatically punish customers based on violations of the ISP’s Acceptable Use Policies. Usage violators are then reported to the cable operator, targeted for future marketing campaigns to upgrade their service to a more expensive tier to avoid further time-outs on the internet slow lane.

The technology is cheap to deploy, relying on a set of command lines inserted into cable modem termination systems that collect Internet Protocol Detail Record data and send it on to OpenVault.

“We measure all that for the operators and then what our Revenue Accelerator product does is it helps them micro-target their upgrade candidates,” Trudeau said. “This can have just really massive impacts on their revenues, to be able to truly not just micro-target the upgrade candidates, but also provide their reps with the ammunition they need and the visibility they need into their customer’s behavior and into their homes so they can intelligently talk to a subscriber.”

OpenVault claims the implementation of usage based billing and data caps are immediate money-makers for operators, both from current customers forced to upgrade to avoid the cap and from overall usage billing that delivers an immediate payday to cable operators without having to invest in expensive upgrades or service improvements.

“In real-number terms, evidence shows an immediate return as some OpenVault customers have enjoyed as much as seven percent of subscribers upgrading their service within 90 days of usage based billing deployment,” the company wrote on its blog. “For some operators, this translates into increased ARPU (average revenue per unit) of over $5 per subscriber per month. OpenVault customers that have deployed usage based billing have experienced increased ARPU ranging from $1.50 up to $12 per subscriber per month.”

Usage caps for one and all.

Comcast, which insists on placing a 1 TB (1,000 GB) usage cap on most (but not all) of its broadband customers, is predicting explosive growth in broadband usage as customers connect more devices to their internet connections.

“[If] you look at in terms of just overall consumption, just at a high level, you look at the top 10% of our customers, just how much they use, they are using 20 or more connected devices,” said Comcast Cable president and CEO David N. Watson on a company conference call. “And it’s a tremendous amount of consumption that we have. And I think that’s where the market is going. There is going to be more consumption, more connected devices.”

Comcast’s growth forecasts suggest the company schedules regular network upgrades, although it has only adjusted usage allowances three times in the last decade:

• Comcast introduced a 250 GB usage cap in 2008 that carried no overlimit penalty but persistent violators lost their Comcast broadband service.
• Comcast raised the cap 300 GB in 2013 and implemented an overlimit fee.
• Comcast raised the cap to 1 TB in 2016 and began promoting its Unlimited Data Option as an insurance policy against bill shock from overlimit fees.

“It is important to know that more than 99 percent of our customers do not use a terabyte of data and are not likely to be impacted by this plan, so they can continue to stream, surf, and download without worry,” claims Comcast on its website. As of December, 2017, “Xfinity Internet customers’ median monthly data usage was 131 GB per month during the past six months.”

Such claims should make customers wonder why Comcast needs a usage allowance of any kind if these claims are true. A 2016 study suggests Comcast may have more heavy users than it is willing to admit. The research firm iGR found average broadband usage that year was already at 190 GB and rising. There is no third-party verification of providers’ usage statistics or usage measurement tools, but there are public statements from Comcast officials that suggest the company faces a predictable upgrade cycle to deal with rising usage.

“We increase the capacity every 18 to 24 months,” confirmed Watson.

Upgrading is also a crucial part of Comcast’s ability to charge premium prices for its internet service.

“Not all broadband networks are created equal,” Watson said. “If you are providing a better solution in broadband, your pricing can reflect that.”

For Comcast customers using a terabyte or more in a month, after two courtesy months of penalty fees being waived, Comcast will recommend signing up for its Unlimited Data Option, which costs $50 a month. If you do not enroll and exceed your allowance a third time, the company will bill you overlimit fees: $10 for each additional block of 50 GB of usage. The maximum overlimit penalty in any single month is a whopping $200.

Critics of Comcast’s data caps point out that Charter — the nation’s second largest cable operator, has no usage caps at all. Optimum (Altice) also does not impose data caps. Those that do often copy Comcast’s data allowances and overlimit fees exactly — all to deal with so-called “data hogs” that the companies themselves claim represent fewer than 1% of subscribers.