Park your car and loose your car keys & belongings

Firstly, I had to repeatedly ask and confirm with them how am I to recognize the driver, and where I should meet them. <br> <br> The driver was not wearing the jacket I was to identify him with. He did not check my car for any marks, dents. When I returned and collected my car, he did not ask for identification documents. He did not let me sign anything. Was still not wearing the grey and maroon jacket. <br> <br> When I arrived home, I noticed a strange car key in my car and that my insulated water bottle was missing. As well as the plastic cover cap on one of my car's speakers. Marelise confirmed with me that they somehow managed to loose another client's car keys in my car, because... \they were very busy". What if it was my car keys they lost"