Thanks Ian,
That makes sense. My 4/4 came with the Lybrands roll bar so the tonneau has cut-outs to go round it, these accommodate the seat belts when the tonneau is tucked behind the seats.
With the screens on I bring the tonneau sides inside the car just behind the door to avoid closing it against the vinyl and studs. Good for tamper protection but I wouldn't want it to be caught in a shower like that. It seems more weather-proof with the screens off and the tonneau clipped down all around. Time for a cover I think.
