HestiaPi Touch

Are you urging to monitor your home? Well, don't worry anymore, because HestiaPi Touch is already available for you to become more acquainted with your home.

Basically,

is a completely open source smart thermostat for your home with emphasis on the user's privacy. source

By using this one, you will now have control of your lights, water and etc which can save you a lot of time whenever you are not around. Take a look at this video.