My wife purchased a TomTom XL 340S for me for Christmas - I opened box and followed instructions carefully- Attached it to computer and it wanted to download update- I clicked yes and it started downloading map update after it updated "home" It seemed to download the map but stalled on trying to install it to device- after >24 hours I aborted it - now my device contains no maps! Support says that it clearly states on their website that a DSL modem is not the best way to download maps ! What! Most of the planet uses DSL modems? I said "you mean dial up?" No - she said that my DSL modem is not fast enough even though it is a WIRED and not a wireless connection at (1.32 mbps)and it corrupted the file before it finished downloading- I am out of luck - they will take the device back after a 15% restocking fee!! What a horrible customer service experience-Tom Tom obviously doesnt care about retaining customers-- I am going back to Garmin- At leaset I dont need a T1 modem to get it to work !