Well, what if we turned off the thermostat, but on our return drive an hour away from home, I use my phone to direct an Internet-enabled thermostat to turn the heat up in my home!

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Your furnace or hot water heater functions exactly as it always has coming on and going off in response to thermostat settings.

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Through the app you can lock doors, adjust your thermostat, turn on and off lights or appliances and check your security cameras.

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