I used to leave at least one bag at a certain hotel all the time for over two years - i.e. I would be thorugh there 2 or more times through month and probably did over 60 stays over a 3-4 year period. I would replenish clothes at different times and it worked out well, until..... One day the bag was not there, someone, possibly a staff member who had recently been dismissed stole it. While the hotel feigned concerned and went through the motions of reimbursing me, they later dropped the ball with their insurance company and I no longer stay there.