So I bought a nice little RAM mounting setup with an iPhone 4 cradle with the intentions of using it for GPS only. I've done some research and found this relating to the laws of mounted mobile phones. I'm on my P1 license, and "It’s important to remember that learner and P1 drivers are not allowed to use any function of a phone while driving." seems to mean that I couldn't even use it for a GPS because it is a mobile phone. My question is what is your interpretation/experience of this with the law in relation to mobile phone GPS and it seems like it would be legally OK for me to mount a GPS unit e.g. a tomtom or garmin since they can't be used to make calls.