@Lakota0 If I were a guest, I would find a tip envelope offensive. Some guests do leave tips- if they are inclined to do so, they will, they don't need a "hint". A friend of mine had 3 German guys leave a $50 bill on the table in their suite.I had a guest stay for 3 days, but she had booked 4 different Airbnbs for her 2 week stay in my town- her thinking was that if she didn't like one, she'd be moving on to another in short order. She got really sick after she left my place, and texted me, as we had really hit it off, like old friends. I brought her some energy drinks and stuff. Then, a week later, when she was headed back to the airport, I happened to be going that way that day and told her I'd give her a lift. She insisted on stuffing all the local money she had left in my bag, about $20.