if i buy a tom tom sat nav, how often would it need updating and how do i update it ? do i have to buy something extra or do it through the computer - i am a technophobic so treat me gently ! thank you
Updates are done on your pc by linking the unit and running the appropriate software. You need to pay a subscription charge though. Have a look on www.pocketgpsworld.co.uk - you can get your updates on there ( including 'safety' cameras ) and it's cheaper than the manufacturers option.