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Tech Brief: Furnaces as Backup Heat, a Drone Update Gotcha, Sleep Checks and a New Phone

· 6 stories · By Chris

Happy Sunday. Here's my quick roundup of this weekend's tech news that actually matters around the house. I skipped the stock market drama and the studio gear and kept the stories you might feel at home: heating, drones, health gadgets, phones and a new way to keep a website out of AI training.

Your furnace isn't going away, it's becoming the backup

Your furnace isn't going away, it's becoming the backup
Photo: ACHR News

Newer cold-climate heat pumps keep heating at much lower outdoor temperatures than older models. In a dual-fuel setup, that means the heat pump handles more of the winter and the gas furnace only kicks in on the coldest days. Daikin now makes an add-on that lets one of its inverter heat pumps work with a furnace you already have. The point they make is a good one: the outdoor unit and the furnace rarely wear out at the same time, so you don't always have to replace both.

Home tip

If your outdoor unit is failing but your furnace is in good shape, ask about pairing a heat pump with the furnace you have instead of replacing everything. A $79 diagnostic tells you which piece actually needs attention.

Source: ACHR News

DJI Flip firmware update resets your camera settings

DJI Flip firmware update resets your camera settings
Photo: My Electric Sparks

DJI pushed a new firmware update for the Flip drone. It fixes known bugs and doesn't add new shooting modes, despite some early reports. The catch is that your camera settings get wiped during the update.

Home tip

After updating, recheck your resolution, frame rate and color settings before you fly, and update the drone, the controller and the DJI Fly app together so everything matches.

Source: My Electric Sparks

Samsung's smarter sleep apnea check starts rolling out

Samsung's smarter sleep apnea check starts rolling out
Photo: iDevice

Samsung upgraded the sleep apnea feature on some of its wearables. It now looks at your breathing and other data overnight and sorts disturbances as mild, occasional or frequent. The Galaxy Ring and Galaxy Watch Ultra 2 get it first, starting in South Korea, with more watches later. There's no date yet for the US.

Home tip

A watch can flag a problem, but it isn't a diagnosis. If it keeps warning you, or someone says you snore and stop breathing, talk to your doctor. A dry, stuffy bedroom can also make sleep worse in winter, so keep your furnace filter fresh.

Source: iDevice

Motorola's next flagship phone has a very bright screen

Motorola's next flagship phone has a very bright screen
Photo: 9to5Google

An early hands-on video shows the Motorola Signature 27 with a stacked OLED screen built for extra brightness and contrast. Motorola says the phone launches November 5. Battery details haven't been shared yet.

Home tip

A brighter screen is easier to read outside, which helps if you use your phone on the job or in the yard. Brighter screens can drain the battery faster, so wait for battery reviews before you buy.

Source: 9to5Google

Big AI companies agree on one opt-out switch for websites

Big AI companies agree on one opt-out switch for websites
Photo: The Verge

OpenAI, Google, Microsoft and Anthropic say they'll respect a single setting in a website's robots.txt file that keeps the site out of AI training for all of them at once. Today, site owners have to block each company one at a time.

Home tip

If you run a small business site or a family blog, ask whoever manages it whether you want this setting turned on. It's one line in a file, and it's your call either way.

Source: The Verge

Safety reminder from me

Safety reminder from me

Cold nights are when furnaces, water heaters and space heaters work hardest. If you smell gas, leave the house first and call your gas company from outside. Never open up gas lines, refrigerant lines or your electrical panel yourself. For anything electrical inside the panel, call a qualified electrician. For heating trouble, I can help with a $79 diagnostic or a $79 tune-up.

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