This is actually immensely useful. Imagine I'm Disney, New York City or the National Parks Service. This could tell me: 1. Which bathrooms are used and when?

This is actually immensely useful. Imagine I'm Disney, New York City or the National Parks Service. This could tell me: 1. Which bathrooms are used and when? 2. Which bathrooms/stalls are being avoided by people? 3. Which bathrooms are out of toilet paper or paper towels? Could literally save millions of dollars, improve location choices for bathrooms and have way fewer dirty bathrooms. It's the same point as those sensors in garbage bins/dumpsters.