Despite the UL label on the cord, these Walmart-sold Christmas lights have been recalled in Canada for causing “unfortunate incidents.” In the U.S. they are still on the market and consumers are on their own.

The increasing prevalence of energy-saving LED holiday lights may help reduce your energy bill this Christmas, but are probably not doing any favors to your in-home Wi-Fi.

Chinese factories that produce billions of light string sets annually often have the attitude that quality control should take a back seat to selling price, and as such many of these cheaply produced sets experience a growing number of issues the longer they are in use. This year, Canadian regulators have ordered complete recalls of holiday lights manufactured by Taizhou Hongpeng Colour Lanterns or Ningbo EGO International Co. Ltd. The sets were implicated for interference, overheating, fire, shock, toxicity, and more.

The affected lights, sold until the fall of 2015, were available across North America in dollar stores, hardware warehouses, supermarkets, and department stores. Many were sold by Loblaws, Michaels (the CELEBRATE IT series) and Walmart’s “Holiday Time” brand lights. Up north, it’s time for those lights to go after sampling and evaluation by the federal agency led to clear evidence they posed serious safety risks.

In the United States, consumers are on their own. Despite adopting new safety regulations in June, the Consumer Product Safety Commission remains satisfied with a hands-off/business-friendly approach that relies primarily on voluntary recalls that begin after consumers self-report injuries from defective products.

The CPSC does not test Christmas light sets, despite the fact seasonal and decorative lighting products have been responsible for hundreds of fire and shock-related deaths and injuries over the years. CPSC is aware of 132 fatal incidents that occurred from 1980 through 2014 which led to 258 deaths, and 1,405 nonfatal incidents associated with seasonal and decorative lighting products.

Despite clear warnings from Health Canada’s own testing, the CPSC continues to allow manufacturers to sell dangerous light sets that are now recalled in Canada.

Assuming your Christmas tree lights don’t overheat or short out, regulators are also turning their attention to a less serious problem with the light sets: their potential to create interference problems.

Wi-Fi trouble waiting to happen.

Ofcom, the United Kingdom’s independent telecom regulator, has seen enough reports of Wi-Fi problems tracked back to Christmas lights to issue a caution.

The problem isn’t so much with the LED bulbs. The interference problems usually develop from the cheap transformers/switched mode power supplies used to regulate voltage for certain energy-saving lights. A poor quality unshielded light set, especially those with a built-in, programmed light show, is likely to throw audible hash across the AM radio dial. But it can also interfere with Wi-Fi reception in certain cases, especially if you turn your home and yard into the equivalent of the Vegas strip.

Despite the timely holiday themed Ofcom announcement, most of the lights sold in the United States have offered negligible interference so far — typically when the wireless router is located very near a Christmas tree or a powered holiday decoration. The biggest culprit that obliterates Wi-Fi is still the microwave oven. When running, many models can wipe out reception across a home or apartment.

Other factors that can make a difference include the distance between you and your router and whether the neighbors are sharing the same Wi-Fi channel you use.

Ofcom’s advice:

Move your router away from electrical devices: Halogen lamps, electrical dimmer switches, stereo or computer speakers, Christmas lights, TVs and monitors and AC power cords have all been known to cause interference to broadband routers. It’s important to use quality key materials in modern electronics. Keep your router as far away as possible from other electrical devices as well as those which emit wireless signals such as baby monitors etc.

Move your router to a different part of your home: The walls and furniture in your house act as an obstacle to the Wi-Fi radio frequencies. Ideally routers should be kept centrally within the home and placed on a table or shelf rather than on the floor.

Try restarting your wireless router: This may automatically select a less busy Wi-Fi radio frequency.

Our advice is to consider replacing or upgrading a misbehaving router that will not hold a Wi-Fi connection even in the best of circumstances and above all, make sure you have enabled wireless security to keep uninvited guests off your network.

A cable operator in Canada’s Northwest Territories doesn’t bother sending past due notices to customers in arrears anymore. It posts their names and amounts owed on Facebook instead.

Senga Services Cable TV is facing heat for posting its past due list publicly on several Facebook community pages, including the ‘Fort Simpson Town Cryer‘, naming and shaming customers including former Member of the Legislative Assembly (MLA) Kevin Menicoche (who quickly called to make payment arrangements).

Jennifer Simons, who works with Senga Services, told CBC News she’s fed up with sad stories about why people won’t pay their cable bill.

“We always got excuses from everybody,” Simons said. “Promissory notes and everything, and it never arrives. So we found the most effective way is to publicly post the names.”

Customer reaction varied from supportive to swift and harsh condemnation. With the story going viral, Senga has restricted access to its own Facebook page.

“What a shotty [sic] disrespectful way to try and get people to pay,” wrote one reader.

Most of the amounts owed are between $100-300, but one customer had managed to avoid paying an apparent court judgment of $1,406.80.

Michelle Léger, a Fort Simpson resident told the CBC the post “just wasn’t right.” With a population of just 1,200 in Fort Simpson, the list was sure to generate a lot of buzz in the community.

“If I had been a person on that list, I would have been really embarrassed,” she said. “It’s publicly shaming people. That’s kind of abusive to your customer base. Everybody knows who owes money to a cable company. So we know who is irresponsible with money or who might be struggling. If I were struggling to pay bills, I wouldn’t want my community knowing.”

Simons had none of that, doubling down in a follow-up message that people “should not live outside their means,” adding “maybe their family can step up and help them out.”

“We run a business, not a charity,” Simons explained. “We have bills to pay and paying customers who deserve to have services. Not paying your bill is stealing.”

MLA Menicoche told the CBC he was not embarrassed after appearing on the list, but complained he should have been contacted privately first.

Whether customers agree or disagree, the public disclosure does not appear to violate Canadian law.

According to Canada’s Personal Information Protection and Electronic Documents Act, organizations may disclose personal information of an individual without their consent if “the disclosure of the information is necessary in order to collect a debt owed to the organization.”

The Canadian Radio-television and Telecommunications Commission is asking some hard questions of Quebec-based mobile provider Vidéotron, which began zero-rating preferred partner music streaming services last summer that allow customers to stream all the music they want without it counting against their data cap.

The CRTC is examining whether the practice violates Canada’s Net Neutrality policies, which insist all content be treated equally.

“If, as Vidéotron has stated, congestion is manageable and there is no meaningful risk of service degradation as a result of offering Unlimited Music service, explain why Vidéotron did not either increase or eliminate data usage caps for your broader customer base instead of zero-rating certain applications or services,” the CRTC has asked.

Unlimited Music allows customers to stream Spotify, Google Play Music, Deezer and Canadian-owned Stingray Music without it counting against a customer’s allowance. Other streaming services do count, potentially putting them at a competitive disadvantage.

Observers say zero-rating enhances a customer’s perception that data has a measurable financial value, often arbitrarily assigned by competitors in a marketplace. If providers charge an average of $10 per gigabyte, customers will gradually accept that as the base value for wireless data, despite the fact many providers used to sell unlimited data plans for around $30. Zero rating content can be used in marketing campaigns to suggest customers are getting added value when a provider turns off the usage meter while using those services. Stream 3GB of music and a provider can claim that has a value of $30, but provided to you at “no charge.”

In the United States, most providers generally offer “bonus data” allowances in promotions instead of focusing on individual services. But T-Mobile goes a step further, also offering Music Freedom, a zero-rated music streaming service of its own.

Consumer reaction to the services are mixed. If a customer is a current subscriber to the preferred content, they often perceive a benefit from the free streaming. But customers looking to use a service not on the list may consider such plans unfair.

The CRTC will be awaiting Vidéotron’s formal answer.

If you make a voice or video call over Rogers’ wireless network using Skype, you will chew into your monthly data plan. If you make the same phone call over Rogers’ Voice over LTE network, your data allowance is safe.

Rogers this week expanded VoLTE in Canada to iPhone 6 series phones, joining select Android devices that have had VoLTE service available as an option under phone settings for some time.

VoLTE relies on the same wireless LTE 4G network data sessions do, but Rogers has “zero-rated” voice and video calls made over its own phones so they do not count against a customer’s data plan allowance. Customers using a competing app like FaceTime or Skype are not so lucky — using either counts against your data plan.

That could suggest a potential Net Neutrality violation for one of Canada’s largest cellular providers because Section 27 (2) of the Telecommunications Act makes it clear unjust discrimination is illegal:

(2) No Canadian carrier shall, in relation to the provision of a telecommunications service or the charging of a rate for it, unjustly discriminate or give an undue or unreasonable preference toward any person, including itself, or subject any person to an undue or unreasonable disadvantage.

“It is the main ‘backbone’ behind implementation of Net Neutrality in Canada, along with the ITMP rules (2009-657),” said Jean-François Mezei, who closely observes the Canadian Radio-Television and Telecommunications Commission, responsible for upholding Net Neutrality in the country. Mezei tweeted the CRTC this afternoon, asking who they thought would be the first to file a Net Neutrality complaint against Rogers for the practice.

So who is gonna file the part 1 against Rogers for zero rating its new VoLTE voice and video apps ? #CRTC

— Jean-François Mezei (@jfmezei) November 9, 2015

Canada’s largest wireless carrier and near-largest Internet Service Provider has just become one of Canada’s largest Net Neutrality advocates. How did that happen?

In an ironic move, Alphabeatic reports Rogers Communications today filed a letter with the Canadian Radio-television and Telecommunications Commission that supports a ban on providers exempting customers from usage caps when accessing content owned by the provider or its preferred partners.

The issue arose after Vidéotron, Quebec’s largest cable operator and significant wireless provider, began offering an Unlimited Music service that keeps the use of eight streaming audio services – Rdio, Stingray, Spotify, Google Play, 8Tracks, Groove, Songza and Deezer – from counting against a customer’s usage allowance.

The practice of exempting certain preferred content from usage billing, known as “zero rating,” is a flagrant violation of Net Neutrality according to consumer groups. Rogers now evidently agrees.

“The Unlimited Music service offered by Vidéotron is fundamentally at odds with the objective of ensuring that there is an open and non-discriminatory marketplace for mobile audio services,” Rogers’ CRTC filing said. “Vidéotron is, in effect, picking winners and losers by adopting a business model that would require an online audio service provider (including Canadian radio stations that stream content online) to accept Vidéotron’s contractual requirements in order to receive the benefit of having its content zero-rated.”

The practice of zero rating can steer users to a provider’s own services or those that agree to partner with the provider, putting others at a competitive disadvantage. That is what bothers the Public Interest Advocacy Centre, which calls the practice incompatible with an Open Internet.

Rogers has an interest in the fight. The company owns a number of commercial radio stations across Canada, many that stream their content over the Internet. None are exempt from Vidéotron’s caps.

Rogers’ advocacy for Net Neutrality is new for the company, and ironic. Rogers partnered with Vidéotron and Bell to offer its own zero-rated online video service for wireless customers until last August, when consumer groups complained to the CRTC about the practice.

Rogers may also be in the best position to judge others for the practice while finding a convenient loophole for itself. Its current promotions include free subscriptions to Shomi, a video streaming service, Next Issue, a magazine app, or Spotify, the well-known music streaming service. While Rogers won’t exempt your use of these services from its usage caps, it will effectively exempt you from having to pay a subscription fee for the service of your choice, which could provide the same amount of savings zero rating content would.