Instead of getting out the ironing board and iron (which lives in our bedroom), he hangs his shirt up in the shower and leaves the shower running for 10 minutes while he makes coffee. Then turns it off and has his coffee. Shower back on to actually have a shower. This annoys the shit out of me. It seems lazy and completely energy inefficient. He has also flooded the bathroom several times when the plug has not been draining well. And no, it does not make for a crisply ironed shirt but he doesn't give a shit about that either! Aibu?