Smart Apartment Features

My apartment has a bit of an outdated look, but there are some, decidedly modern, features that I find genius and would love to have in my condo back home.

Yes, the toilet is navy blue, but the tank is filled using the water leftover when you wash your hands.
When I enter my front door, the entry light automatically turns on. This light also turns off approximately 30 seconds after I have stopped moving, all thanks to a little motion sensor. I cant even express how great it is to come in the front door, at night, with hands full and not need to fumble around for a light switch.