Nest Just Made Your Thermostat Smarter With a New Algorithm

It's been a while since we heard anything new about Nest's flagship product, the quiet elder brother to the attention-hogging Protect. But today the company is pushing a new software update to all existing devices this week, and it's using a clever new bit of software to make them far more efficient. »11/04/14 3:01am11/04/14 3:01am

The Trick That Lets You Set Your Hotel Thermostat to Any Temp You Want

Just like "close door" elevator buttons and press-to-walk street signs, hotel thermostats are a notorious public placebo. You see the rig on the wall and get to feel like you have some modicum of control, but in reality, that thermostat will only let you go to 72, maybe 70 if you're lucky. But after that, it's… »11/12/13 12:20pm11/12/13 12:20pm