Honeywell Lyric Smart Thermostat, $107 with code BIGTHANKS

It’s not nearly as pretty as a Nest, but Honeywell’s Lyric thermostat includes all of the same features (including IFTTT, Alexa, and HomeKit support) for less than half the price. Today’s $116 deal would be an all-time low on its own, but promo code BIGTHANKS shaves off an extra $9.