Summary: No problem at all with the system, it does exactly as it says on the packaging. My only problem is the fact that it does not come with a suction pad. It only comes with the sticky connector you would use to connect the device permanently. Not good if you regularly switch vehicles. The suction pad has to be purchased separately which is a b it of a cheek considering the device was almost 300 quid! Would have been 4 stars if it wasn't for Garmin's stinginess!
Summary: I have only used it for a couple of weeks two disappointments:- Every time it is switched on you have to go through the registration procedure, maybe I am missing something to remove this! It does not seem to accept a full post code Ie door to door. Apart from these two points its a nice piece of kit with good audio directions. I would like to load it with a list of caravan and camping sites but I don't know if it is possible.
Summary: I use this when driving my motorhome. It does give reassurance and did work well for half the holiday then suddenly died and I couldn't turn it back on so had to do the homeward journey 'blind'. Have since managed to reset it, but am now a bit wary if it does it again when I have a more complicated journey to undertake.