We went to get two wires upgraded for our trailer plug on the car. After being told it would take 1 1/2-2 hours, we sat in our van in the carpark for 6 1/2 hours while the wiring was being worked on. Work started when we arrived at 8am and was completed and we were able to leave around 2.30pm. The cost was around double what it should have been. I would not recommend this business.