Tenants can lower their electricity bills easily with the right learning thermostat: Here are the steps they can take and ...

On the flipside, the retail price of a smart thermostat is between $120 and $250, not including installation, while a mechanical thermostat may only cost between $15 and $50.

This is the temperature they recommend while you are home and active around the house, which will give a comfortable level of heat ... thermostats, like the Google Nest, are fairly easy to set up ...