Those who sat out the first thermostat revolution are now being tempted to participate in a second one because the rewards of victory are worth more money. The first revolution replaced mercury ...

John Galeotafiore, who manages thermostat testing for CR, also has some tips. “It’s best not to try to replace your ...

The engine cooling system in my 1997 BMW 318ti is on the fritz. I have yet to diagnose it properly, but I know the problem is somewhere along the lines (literally) that carry coolant to the engine ...

It turns out that the thermostat was toast, and a replacement would cost him $80. That was well more than he was willing to pay, but his groceries were starting to get warm, so he had to do something.

If you own one of the older models and you live in the US, Canada, or Europe, you’ll have access to the following offers: US: $130 off the Nest Learning Thermostat (4th gen) (MSRP $279.99 ...

Empty Nest: My old thermostat was too dumb to reboot. Connected Home By Jason Snell, Feb 5, 2014 4:00 am PST.

The heat has 4 zones (2 upstairs, 2 downstairs), each with it's own old dial thermostat. My AC has 2 zones, upstairs and downstairs, controlled separately with their own thermostats. The AC and ...

It took me maybe 10 minutes to take down my old second-gen Nest Thermostat and replace it with this new fourth-gen. You’ll note the faux-slate backer plate on my wall — I’ve had it for years.