right lads, I need some advice...
I'm fairly technical but no NOTHING about the features on modern in-car SAT NAVs.
I know the two big brands are Garmin and TomTom.
I need one that will show the speed limit of the road I am on, and beep if I overspeed etc. I think this is a feature? Also, if this is the case, how often do these companies update the maps to update the speed limits on certain roads etc. For example, would a GPS receiver know that the M50 speed limit is 60kph for the past year?
Basically I was gonna buy a laser/radar detector, but they are the same money as a GOOD sat nav, so may as well just buy a sat nav that has speedlimits built into it.
any advice at all appreciated as I know FA about it. thanks lads..