While staying at the Royal Villa as the guest of an owner, we agreed (after several attempts to say no) to attend a 90 minute sales presentation. They promised us breakfast and to pay for one of our tours. We told them in no uncertain terms that we were not going to buy and that we were going to leave after 90 minutes.
We signed a contract saying we would stay for 90 minutes. at 90 minutes, we told them we were still not interested and that we would give them a few more minutes before leaving. They pushed and pushed and pushed and pushed before we physically stood up and left. By the time we got back downstairs, our "gift" was forfeited because the salesman didn't "sign off" on something. The argument continued downstairs (the sales mgr followed us into the lobby)with them insulting our behavior. We ran into a friend who complained of a similar situation which also resulted in a knock down, drag out fight.
I would not recommend staying at a place that would treat its guests so terribly.