T-Mobile Europe never was a great carrier: we have had multiple horror stories in the past, and I furthermore have ex-insiders claiming that there is more rotting than what meets the eye. T-Mobile USA managed to stay clear of the flak so far…until they introduced the “always-on” G1.

A T-Mobile USA customer took his G1 outside of the USA after calling the T-Mobile helpline and asking them for information on how to disable roaming - only to come back and find a 102$ bill for data. A quick call to T-Mobile revbealed the following according to Gizmodo:

…he called T-Mobile customer service to discuss his bill. After a lengthy series of conversations, a supervisor revealed that the G1 always accesses the internet whether you are sending text messages or calls—even when the data roaming features are off. In the end, his advice was that “the phone should have been left in the USA to avoid these charges.”

This is simply outrageous - nothing to add here. T-Mobile’s help desk clearly caused this situation, and the carrier IMHO must take the blame and should cover the bill lest the problem causes even more bad PR.

If anyone of you has a G1, be careful when traveling abroad!