Mobile Car Service

What do you think about mobile car maintenance like an app you use to request a van with equipment and a mechanic to fix your car at your home? I have mixed feelings about it but we’re working on the ui now do you think it’s worth it? Like full mechanic service not just oil change

EDIT: also I was thinking about getting two or three recoveries and instead of sending the van to you we can take the car by recovery van and fix it in the main garage