Wondering if I can ask a left field question here about enhancing an R class for being able to mobile office work in the back, with a large 32" monitor + deep desk space for keyboard and mouse and distance from monitor, but then easy storage to (occasionally) out all seats down and layer with mattress to sleep. How to best achieve this? what mods/materials?I do not know that one, or even if it is capable of checking it, there is only ever one live feed, if the unit does not switch on it does suggest that it is faulty, the optic connectors only light up when on