Every time I see this video I just have to laugh!
The first one I am unsure if its fixed or not. I know for a fact that I wouldn’t sit in a chair that started to spin round and push me down a mountain! Those guys just sat there in the chair and let it push them!
The second one I think the kids were pushing their luck! If I was one of those people drinking that lemonade when the curtain fell down, I think I would have first thrown up and then I don’t know. Lets just say they’d have needed to run!