I have to admit that when I saw that their remote used Bluetooth my jaw dropped. As a radio protocol suitable for controlling a moving vehicle, it's not one! As

I have to admit that when I saw that their remote used Bluetooth my jaw dropped. As a radio protocol suitable for controlling a moving vehicle, it's not one! Aside from security issues (although it's gotten better) it's hardly what you'd call robust. I notice someone upthread who mentions hurting themselves when their remote lost connectivity, and I'm only surprised there's only one. I wonder what made them pick Bluetooth?