I wouldn't worry about it, The T has been good paying and not a problem. He was made aware he shouldn't have done it. I'd make a note a a Memo for record in the file on the house if it should become a problem when he leaves or at some point. I think we all understand the LL would have wanted to make the decision of brand and all of that, but that's water over the bridge. I wouldn't make a huge issue of it at this point.