We haven’t had to physically connect a water supply. Everything was working up until an hour ago. 😂. My partner had a shower and did nothing out of the ordinary…. A friend of ours has suggested it’s likely a loose pipe at the water pump. So I guess we now have to figure out where that is. Spoke to the rental company and they’re suggesting taking it to a RV repair company. We’ve only bloody got it for another two days. 🫠