I want to sell my old car and a car dealership offered me to mediate the car. Even if the car dealership makes a serious impression, I would like to inform myself in advance about possible pitfalls. The conditions are as follows: they put the car on the yard with them, prepare it and have a comprehensive during this time. There is no commission, that they make apparently pure about the higher selling price. Only if they are not successful, keep s Is it a cancellation, which would mean a flat-rate cost (which I think is fair). Sounds pretty good and I can’t see a catch at first glance. Am I looking at something, or are there other things to consider? Thank you in advance!