We did this a few weeks ago. We called and a few minutes later, a really nice guy from bell services came to our room. We tipped him $2. Then we hopped over to the WL by way of MGM (it was the first bus that showed up!) because we wanted to rent a boat on Bay Lake. We hung around the hotel for a while, checked into our new room and called bell services. Again, a few minutes later, they showed up with our bags! So easy! We tipped him $2 also.