If the thermostat is too near a vent and gets lots of hot air, for example, it's going to register higher and shut off while ...

Step away from the thermostat! If you make a certain wintertime change, it could end up costing you lots of money.

Her solution for disguising her thermostats isn't just smart and chic; it also got the stamp of approval from an actual HVAC expert! Cass (@cassmakeshome on IG) shares a few helpful redecorating hacks ...