If it has the Sennheiser audio, and it probably does, there’s no room behind the rear panel for a storage compartment. But that’s not consistent with the stereo being poor and weak, the Sennheiser syestem is good in my car, even at Motorway speed.
For anyone contemplating a new Plus Four, I recently discovered that the storage compartment in the rear panel is no longer available to specify due to a refinement of the standard sound system.
