For 12 years being a Verizon customer, along with our 4 children on our plan, never once had we went over data usage. November 2014, our son used 6.28 GB. In December he was upgraded his phone to a Droid Maxx. January of 2015, his GB jumped to 22.59 GB (with an extra charge of $120.00) , Feb was 24.13 GB (with an extra charge of $150.00) I have called numerous times to Verizon technical support, speaking with Jodi, Tereasa, Jake, Thomas, etc. We have tried to troubleshoot, with technical support on the phone, as to why the Data usage jumped significantly. No one seemed to have a solid answer. We turned off WIFI connected to Verizon and used his WIFI here at home. Now here is where there is a problem that they couldn't answer as to why: My son works in a factory as a machine set-up operator, where a lot of days he wouldn't get but maybe a few 5-10 minute breaks a day. (his father is his groupleader). In December, my son finished academy and became a Police Officer as a 2nd job. He would come home from work, eat, shower then head off to work 3 days a week and on weekends as a Police Officer in training. My son was not able to use his phone on his training, unless it was a break. When I talked to Verizon Technical Support, the only one who had an answer that made a little sense was Thomas. I told one of the technical people that I was considering, after this hassle, dropping Verizon because of this. He said he understood and to do what I had to do. No one offered me an reasonable explanation, nor could they help us, therefore, my son dropped our plan in February and went to Sprint, where he has been very satisfied. Of course when he dropped our plan in early February, he had already went over his data within 8 days!! So if my husband and I used our phones for anything, we would get charged for extra date overage since our billing cycle didn't end till the end of February. Since he dropped our plan, because he was tired of paying for overage for something he wasn't using, Verizon charged us (he paid) a $350 contract cancelation fee. I am beyond livid right now. The least they could have done, since they couldn't find the problem or have the answers, was to at least offer some sort of compensation or credit to our bill. I feel they have literally robbed us & our son, and I will be filing a complaint with Verizon & additional places. I guess being wonderful Verizon customers doesn't payoff in any way. As soon as our contract is up in 2016, we are finished with them.