The only person who was in danger was the guy in the shower.
Not having actually attacked him =/= not a threat/dangerous. You realize people kill other people with their bare hands every day, yes?
What is his daughter or son walked in instead of himself?
"Oh no DANGER here, just a crazy person that decided to physically break into own home and strip naked. Go ahead and go pee Billy but make sure to let it mellow, don't want to burn the lunatic in the shower."