I just want to add my 2 cents about getting the new Canada-USA 7.20 map...I tried to buy it on line for my ONE XL, but because I have a Canadian account...I can't!!! Have any other Canadians run into this problem? TT says they are 'working' on this problem...with no idea when it will be resolved!!! Why is TT selling devices in Canada if they know that updates aren't available!! Any suggestions how I can get an updated map? Thanks.