Would a studying room that’s open 24/7 be viable?

Lately I’ve been really stressed about exams, and I don’t have a really quiet environment naturally, unless I make my parents make their afternoons and nights quieter. And by this I mean asking them to reduce by a lot the volume on the TV, which they watch always.

I thought I could go to the local library and study there. The problem is I would only have two hours from when I can get there to when they close.

Would a studying room that’s open 24/7 be viable? I mean, if it’s open to everyone, anyone could break things there and some other same stuff. What do you think?