Interesting. For me the only newer trek I enjoy is SNW, but I think just I find constant cliffhangers too stressful. Each to their own!

You must enjoy the newer trek shows then?

I think it's an ostomy toilet. A special toilet/basin combo thing for changing your stoma bag. That's why it's in the disabled toilet.

The symbol is a person with a little "+" where the stoma is on the stomach.

You're making huge leaps here. My dog gets daily walks, games, treats and dog park visits, and he also pees in the yard.