We are planning on renting busses to take guests from the hotel to the venue, as the hotel does not provide any shuttle service and the hotel is 15 minutes from the venue, and with an open bar we don't want anyone drinking and driving. Is it weird to ask guests when they rsvp to rsvp about planning on taking the shuttle bus we provide to the venue (and back obviously). I want to make sure we have plenty of room to transport everyone, and because of hotel check in time and the start of our ceremony and distance to the venue, it makes more sense to get multiple buses rather than have the bus make more than one trip. How did others handle this?