Customization is nice, but it's a nightmare for testing and support. You can't test every combination, and you can never know if you're seeing the same thing t

Customization is nice, but it's a nightmare for testing and support. You can't test every combination, and you can never know if you're seeing the same thing the customer sees. Plus it's murder if you have to share a device with someone else. I have enough trouble just with the radio presets between myself and my wife!