I like Unwatched but I’m uncertain if its privacy respecting. Most likely isn’t.

And then there’s no content :(

“I’m convinced that good citizens are happy to be recorded and monitored.”
Depressing.

Can’t recall it fully, but I think this is a custom flexible ceiling that’s fixed in place with steel rods where it touches other walls so it’s basically doing what it should be doing! You slowly drain it by sticking a circle of tape and puncturing it in the middle.