The flat is beautiful. The host was understanding when we were extremely late due to autobahn traffic and trying to navigate the rer and metro. We had an issue with the door - the person we met at check in didn’t show us how to open the front door with the code. We got locked out at 9pm with 3 young children. Called a couple of times and they explained how to open it. Eventually someone came to show us (it seems a little backwards compared to us doors). It was all fine but for a while we thought we were sleeping on the streets of Paris.