EPT TESTS (San Antonio branch) RECENTLY DID A TEST WITH 4 MOJOR CELLULAR PHONE COMPANIES (t-mobile, sprint,cingular, verizon) EACH WITH THE SAME KIND OF SERVICE AND WE FOUND THAT 65% of Calls from Verizon were droped. 53% of calls from Sprint were droped, 20% Cingular dropped, and 6% T-Mobile calls dropped. To find out more about the data email [email protected] and ask for the results!