I went to Cancun for a week, the last week of June, and a week after I cam back out Sprint bill arrived. We had purchased 4 new Evos (3 + 1 replacement after mine was dropped, insurance covered most) and expected an additional $800 or so on our bill. We opened the bill to find International Wireless Data Roaming $9,836.46. Yeah. The bill is $11,667.93 total. According to Sprint, I used 13.64674 MB of data. This data was only in Cancun, not my data usage in the States. I was under the impression that since I had not activated international data/calling (as stated in the terms and conditions) I would not be able to access the internet, meaning no roaming charges. Obviously, since I have the Evo, I have the unlimited plan in the States. I have called Sprint and they refuse to eliminate or even reduce my bill. I understand maybe and extra $100 in chagres.. but $11k?? Any ideas on how to get this fixed?