Gonna keep this short. New roomie moved his stuff in early December, stayed in the house about a week and then went to his parents for the holidays

While he was gone we had to get the water re-installed as the last roomie- whose spot the new guy took- cancelled it (it was in his name).

I pick up the cost and venmo the house for their share of the fee. Everyone pays me back immediately except for new roomie.

His complaint is that he wasn't living here in December, thus he doesn't have to pay

This guy has also bitched about paying for electricity when one of our roomies charges his tesla at home, calling it 'unfair' (even though the guy almost never charges it at home). He hasnt left the greatest impression with me so I need an outside opinion