The panel just ahead of the big storage bays also opens up, despite not having a handle. Mine even has gas struts to support it when open. Behind this panel is a home-built wooden box that is big enough for a 20lb propane bottle or a small BBQ, or what have you. This is where I store my 5 lb propane bottle for the BBQ when travelling, as this compartment has openings to the road and to the frame of the coach, so if there ever was a propane leak, it would all drop to the road and dissipate. In fact you can see the back end of the Coach's propane tank from here.