Embue - More than a smart thermostat. Sensors in every room.
Honeywell Lyric - think Nest's infamous Learning Thermostat, but smarter
Netatmo - Control your heating wherever you are
SmokeD - The intelligent fire camera for homeowners
ecobee - The smarter wi-fi thermostat
Vivint Element Smart Thermostat - A smart wireless thermostat that blends comfort and savings