ecobee3 Lite Smart Thermostat with Whole Home Sensors Bundle (ecobee3 Lite Programmable WiFi Smart Thermostat, SmartSensor 1 Pack, SmartSensor for Doors & Windows 1 Pack) - Smart Home

I purchased this after a recommendation from a family member. Our bedroom always ended up to hot to sleep because the thermostat in the hallway did not turn the AC on. After installing this thermostat and programming it to use the sensor in the bedroom at night, our problem was solved. It comes with app support, though I do not use that much. Once programmed, It just works! Great concept and product!

I installed this thermostat and sensors in a rental property, my electric bills have dropped by 30%. I expect larger savings over the hot AL summers.Note: Do not pull the battery tabs or mount the sensors BEFORE you pair them to the thermostat.Install the thermostat and get it powered up and working. THEN pair the sensors one at a time to the thermostat. The sensor and the magnet must set together by the thermostat when pairing. Then install the sensor and magnet at the door or window.

I like the size and what it says it does unfortunately this one needs the c wire to work or if your unit has at least 3 wires or more than it may work, so not sure yet till I get the correct one so only 4 stars

My house had 2 wire, so I had to pull new wire (3-wire) to power the thermostat from the controller. I don't like the idea of running a separate power supply to an outlet. Besides that, the rest of the install is very easy and straightforward with a little bit of handy work. It connected to the App very easily and I like the 3 simple Comfort Settings, it makes scheduling very quick and easy.

Internet connection setup easily. Added second room sensor easily. Nice design, nice menus.If your cable does not have a 'C' wire, good luck. Mine didn't, but then I found the 'C' terminal in the furnace end was not connected so I just moved a redundant 'R' wire to the 'C' and it worked fine after.

This is absolute junk and I’m regretting replacing my old thermostat, which at least displayed the correct temperature and turned the fan on to achieve the desired temperature. This piece of garbage can’t even get those two basic functions right. Three calls to their support line went unanswered due to high call volume. Can’t even get into the hold queue, they just hang up on you. I’m writing this at 2 in the morning. Our house is cold and nothing I can do about it because my $200 thermostat can’t perform the most basic functions

We love the EcoBee and its integrated sensors. Unfortunately, our order was missing the 2 sensors. I now have to package it up, send it back and hope that my next order will have all the parts it is supposed to come with:(

Great system, easy set up, did it all by myself.