I came in on a rainy Saturday to get my front and back dash camera installed. The camera that I bought with me did not fit the car, and the salesperson showed us the cameras that they have on hand. I was going to buy an expensive front and back camera with a screen, but they actually wouldn't sell it to me because they were getting bad feedback from customers. I ended up buying a less expensive camera instead. The installation was perfect, I didn't see any wires sticking out and the guys were willing to put up with me fussing over the angle of the camera.
I think these guys are very honest and they make sure that the customer is happy with the job. I would most definitely come back again for any more electrical work.