The 2006 Hi-Lo Towlite 2406 T now has a more spacious interior which was improved with ExpandA-Room, a new concept for adding room without using a slide out mechanism. Lift up on the floor and the couch area flips out to reveal a comfortable sofa which convert into a double bed. This opens up the aisle and makes the kitchen more accessible. Find the ExpandA-Room feature standard in the 24T, 27T, 28C and 31C Hi-Lo Towlite models. Hi-Lo Trailers.