Hi Jennifer,
Jim created the side panels, that turn into benches, that we also use as a bed extension (all seen in pics above). At different times, we have used the table panels in every configuration, depending on our needs. SylvanSport offers several items for use inside the GO, such as the ‘MySpace’ curtain to partition for privacy. On the outside, we added bike rakes to the top of our GO and mounted custom brackets to each side of our GO to hold full size spare tires for the GO (we want to be fully prepared for our trip to Alaska this summer). Can’t really think of anything else that we would want to reconfigure; the simplicity of the GO and it’s versitility work really well for us 🙂