I got a thermostatic shower mixer from ikea and it’s awsome. Just set your preffered temp and it will make sure it stays that way. It wasn’t even that expensive. I wish more people knew about it.
Europe is not one homogenous continent. Here in Europe where I am they are not common, and I’ve been to at least 2 other countries here in Euorpe where these mixers were not common.
home is where you know how to adjust the shower.... (feddit.de)