I chose this place because of the amazing reviews an now I am leaving one also. Don was great, I had my parking sensors installed by his workers and they did a great job. I was picky about what was going to be installed on my vehicle so he went and got the product and let me see the sensors and even took me outside to show me where they would be going and everything. He is very thorough and genuinely cares for his customers. I also couldn't completely hear the beeps when backing up so I brought it back and they adjusted the volume right on the spot and when I still had difficulty they were understanding and moved the speaker mount to a new location. I recommend this company for everything aftermarket related.