The idea pleased me very well. If one does not have enough space, simply fold up and put away. Sounds simple and it is. In fact, this works very well. However, the whole structure is still very unstable. The steering wheel firmly seated and not really resonates with quick steering movements very strong in all directions, the whole structure bends and leaves a bad feeling on the steering wheel. But even worse is the seat comfort. After 20 minutes, the back has ached violently and I have no setting found how to make it better man, because it simply does not get better.
Then rather sit on the couch and still assemble the steering wheel at the table ...