Canadian Tire Auto Service

Needed help attaching a screw to my license plate. The mechanic insisted on putting it on the lift to do this. When I got my vehicle back and left, my brakes failed. I had just had my brakes done a couple of weeks ago and was having no issues. Why does putting a new screw into my license plate require my vehicle being put up on the lift? This is very fishy and suspect to me. I tried to work it out with the manager and was treated rudely. Stay away from here. Something fishy is going on.