Let's talk about the toilet

Okay so the toilets in our airbnb has all sorts of exciting settings that maybe I'll be brave and try out, but the part that I want to tell everyone about is the flush. There's a sink on top of the toilet tank, and when you flush (choose Big or Small), the water runs out of the faucet into the sink and then fills up the tank. Since it's filling the tank, it runs for long enough to properly wash your hands. And then the next flush uses the gray water from the tank so it's less wasteful. So smart!!!