Time Warner Cable is increasing the cost of renting your cable modem. In the third increase in ten months, using the company-provided cable modem will now cost subscribers $5.99 a month. But the costs don’t stop there. Last week, Time Warner announced it was raising the price of its broadband service an average of $3 a month. Taken together, the cost of standalone 15/1Mbps broadband with a leased modem will now cost $61 a month.

SB6141 is a DOCSIS 3 modem

Time Warner introduced its $3.95 monthly modem rental fee last fall. In June, the company announced it was raising the price of the modem rental to $4.99 a month for new customers,  and has now decided customers can afford to pay more — $6 a month for equipment that costs the cable company, on average, less than $50 per unit according to Wall Street analysts.

CEO Glenn Britt remarked earlier this year that customers accepted the modem rental fee with few complaints. Britt foreshadowed the modem rental fee increase saying the company had significant room to boost prices, noting Comcast charges $7 a month for its modem.

Customers can escape modem rental fees altogether by purchasing their own equipment. At Time Warner’s new prices, most customers will recoup the cost of the equipment within one year. Unfortunately, as news of the modem rental fee increase made its way to retailers and eBay resellers, prices have soared for equipment on Time Warner Cable’s approved modem list.

The popular Motorola SB6141, which sold for $78 two weeks ago, has now shot up to $99.99 in anticipation of a new wave of buyers. Prices on Newegg have also increased from $78 to $99.99 as of this morning. Best Buy has also boosted prices to $99.99. Amazon still lists this white version of the SB6141 this afternoon for $87, but is expected to quickly sell out.

Based on the last two waves of price increases, if thinking about buying your own modem the time to buy is right now because major retailers are likely to temporarily sell out and eBay resellers will begin a wave of price increases in response to demand.

Stop the Cap! top rates the Motorola SB6141 among the modems on the approved list. It is DOCSIS 3 capable, which means it will support faster Internet speeds. But also be aware that if you upgrade to a DOCSIS 3 modem, Time Warner’s Speedboost technology, which delivers a few seconds of additional speed at the start of a download, will no longer work. Speedboost is gradually being phased out by most cable operators so we still think buying a DOCSIS 3 modem makes the most sense over the long term.

Cablevision will officially boost its broadband speed packages next Monday in a move to stay competitive with Verizon FiOS, which has been highly successful getting people to upgrade to 50/25Mbps service for just $10 more than customers pay for Verizon’s standard tier (15/5Mbps).

Broadband Reports obtained an internal memo outlining the new speeds, confirming the details we had been tipped off about by Cablevision employees last month. Cablevision customers on Long Island tell Stop the Cap! the speed upgrades have already been launched in their area. Customers can find out if they have the upgrade by briefly unplugging their cable modem’s power cord, allowing the modem to reset.

Cablevision speeds are far better than those offered by Time Warner Cable, which serves much of the rest of New York City, especially for uploads. Time Warner tops out at 5Mbps for upstream speeds in the northeast. Customers with older equipment will need a DOCSIS 3 modem to get the Ultra-level speeds.

Legacy Boost/Boost Plus customers will see a massive speed hike to 101/35Mbps at no extra charge if the memo is correct. Newer customers signed up for Boost will be upgraded to 50/25Mbps service. We have yet to confirm whether these upgrades have actually occurred yet.

Time Warner Cable is extending an online promotion to Extreme (30/5Mbps) customers to upgrade to Ultimate (50/5Mbps) service for an extra $10 a month above your current pricing.

But you may want to call Time Warner to take advantage of the promotion because we found the cable company’s website forced the selection of a $4.99/month fee for a “Home WiFi and Internet Modem” you will not need if you own your own equipment.

You must have a DOCSIS 3 cable modem to take advantage of this offer.

The deal can be accessed by logging into Time Warner Cable’s My Services page and selecting “View or Make Changes to My Internet Service.”

Time Warner’s “Because We Can” One-Time Charge applies to new customers signing up for certain promotions.

Time Warner Cable has increased the monthly rental fee for its leased cable modem from $3.95 a month to $4.99 a month and has introduced a “one-time charge” of $19.99 applicable to certain Internet service new customer promotions.

CEO Glenn Britt earlier commented that Time Warner Cable had room to grow its modem lease fee:

“It was received with a minimum of push-back and we’re still actually charging less than Comcast ($7/month), so I think there is room to charge more going forward. People can buy their own if they want and a small percentage of customers have chosen to do that which is fine with us.”

For now, the increase only applies to new customers, but Stop the Cap! expects it will also eventually apply to current customers as part of the next round of rate increases. The Internet Modem with Free Home Wi-Fi, available to customers ordering 30/5 or 50/5Mbps service costs $14.99 a month.

Time Warner Cable has pulled back on customer promotions since the beginning of the year and has begun shifting its pricing for its most profitable service — broadband, to capture price-sensitive customers who have been unable to previously afford Internet-only service from the company.

Time Warner has introduced a new “Lite” tier offering 1Mbps service for $20 a month and has made the 3Mbps “Basic” service the staple of many of its bundled promotions.

Stop the Cap! strongly encourages Time Warner Cable customers to buy their own cable modems and avoid the rental fees. Customers can also bypass the rental fee by signing up for Earthlink service through Time Warner Cable.

Our top modem choice remains the Motorola SB6141, which can be found at the “Buy It Now” price on eBay as low as $77.99 with free shipping and no upfront sales tax for most buyers. This model does not include Wi-Fi, but most people don’t need it — a router generally provides Wi-Fi connectivity on its own.

We highly recommend purchasing DOCSIS 3-ready modems to avoid obsolescence issues.

The most recent list of “acceptable” modems that can be activated with your Time Warner Cable broadband service are:

An older Comcast Wireless Gateway (Model 2)

Comcast customers may soon find themselves providing free Internet access to other Comcast customers under a new initiative announced today that will turn millions of homes into Wi-Fi hotspots.

The “xfinitywifi” project will activate a second 15-25Mbps Wi-Fi signal from Comcast’s XB2 and XB3 wireless gateways that any Comcast broadband customer can reach as long as they stay within 250-300 feet of the gateway.

“We’ve been able to add certain feature functionality to the firmware of our devices,” Tom Nagel, senior vice president of business development, told CED. “The way its architected is we sort of logically split the modem in two. On the private side, you still get the same things. You can do your own security, you can manage, you can do port forwarding and all the things that no one really understands but are available to you. On the public side what happens is it’s logically a separate network. We actually provision a separate service flow to that cable modem for the public side. If that public side uses up what we’ve given them, there is no getting from someone else.”

In simplified terms, Comcast is opening up a second dedicated Internet connection for its public Wi-Fi service that will not share your existing broadband service. The two networks will co-exist from the wireless gateway, and although the available bandwidth cannot be combined to increase connection speed, customers do have the option of connecting various wireless devices to either the home Wi-Fi or public Wi-Fi connection. The public Wi-Fi service is exempt from usage measurement, caps, and/or consumption-based billing at this time. (Comcast last year suspended usage caps in all of its service areas except Nashville and Tucson.)

In beta tests, Comcast claims customers did not object to sharing their Wi-Fi wireless gateways as long as it did not affect their speed and protected their privacy.

Nagel says the service was designed to address both concerns, noting a 50Mbps Blast customer will still have full access to 50Mbps service, regardless of how many wireless visitors are connected to the customer’s gateway.

“There’s also no leakage of the public and private security functions as well,” Nagel said. “We do two totally different security regimes in the box and there’s really no way to get in between the two. We do provide people the ability to opt out of the service but there have been very few people that have done that, like sub fractions of 1 percent.”

Comcast enables the new service with a firmware upgrade automatically sent to customers when an area is ready for a Wi-Fi launch. Customers in Washington, D.C.; Philadelphia; Boston; Northern Virginia, Chicago, Atlanta; Delaware; and California will likely be among the first to receive the new service.

Some customers do have a problem with Comcast charging them for equipment Comcast is appropriating for its own benefit.

“This is a fine deal for Comcast, which can keep charging customers $7 a month for their gateway and benefit from millions of new hotspots they did not have to build themselves,” said Comcast customer David Tate. “If customers get wise and buy their own [gateway/cable modem], Comcast’s new Wi-Fi service will begin losing hotspots as customers return the equipment to avoid the fee. They should be charging a lot less or nothing at all for equipment if they want us to host their hotspots.”

Tate also believes Comcast will ruin its own service if they attempt to bring usage caps back.

“If Comcast brings back the cap, I wouldn’t want anyone else sharing my connection and I would avoid using Comcast’s Wi-Fi if they counted that usage against my allowance,” Tate explained. “If they exempt the wireless service from caps, customers can just connect to that network to avoid the cap so they would have a big loophole.”