"I ordered SKU25329 with 7" screen and 170 degree camera. It worked great for a couple of weeks, then the camera quit. I notified Tadi-Brothers and they sent another one express mail, so I received it in a couple of days. So far this one works great, but they did not add the 170 degree view, but did add the grid lines which we did not have before. I'm not going to exchange, since Geek Squad found the problem and installed the replacement at no charge. They did the original installation, but was very surprised they did not charge for the other two trips, even though it was the product and not the installation that was the problem. Other than that I'm very happy with the product. FYI, I do like the 7" screen, but the 3 1/2 inch would have fit better in my SUV. Also the 170 degree scans from side to side before stopping on the rear view, which I really liked. However, it does have a "fish-eye" view which distorts the edges somewhat."
Reviewed By: Berlene - 8/22/2016