Moin, if everything works as it should, our 850 will soon be a seven-seater. today a foreign 850 parked in front of the house door, in the back the additional seat, I directly talked to the driver if he still needs the one, no need he, we can have the one in the opposite direction he wants then our trunk plate. well now I wonder, is that easy? with the one car out, in the other car inside? the belts go into the side panel, in the back bench are “holes” in the plastic f or so hook to anchor the back bench when folding up. etc. if one of you has already done that, how difficult/consuming was that?