Hi everyone, expecting my HTC one this week I use my current galaxy all the time as a sat nav in the van. I really like the look of the car dock and the feature to turn on car mode when the phone is connected. However as I'm in the building trade I need to use a case and this means taking it off every time I get in the van. I read you can get a cable which activates the car mode when it's plugged in ? Therefore I could use my old holder and keep the case on ? Anyone know about this ? Also when it switches on car mode does it turn on Bluetooth as I use a parrot hands free ? Would this be the best solution .