When "Shopping" always spend Time in units with the Slides "In and OUT" and play Make Believe! Units Really Change with slides In or Out! Traveling Use and Campsite Use are important issues for some! Bathroom,Refer,Lunch breaks,and Naps! Lots of Members come back after the fact with,"We cant use -----? without the Slides Out! I see the 274DBH has a Door on the Drivers side for Bath!