Ah, the landlord started the floor thing and you were only trying to enforce what the landlord said. Oh good grief. The idiot girl can't abide by the landlord's reasonable rule and the landlord doesn't have the fortitude to enforce that one measly rule. It was just one rule! Ai-yi-yi! He may be letting the matter go since the girl will be gone soon. But, yeah, who knows what the next housemate will be like. It sounds like he'll take anyone so long as s/he pays the rent. Hopefully he'll be a little choosier about who he selects this time.. I don't blame you for feeling the way you do.