Buy USA Traffic on a UK TomTom GO 6200
I know that the Live Traffic services that I already have will not work in the US.
However, if I go to the TomTom US web site I can see that they sell US Live services for $20:
If I buy this upgrade can I use it on my UK GO 6000? If I do will it have any negative impact e.g. stop the UK traffic service from working?