Has anyone else had any similar issues? I bought a upgrade and was guaranteed by these scam artists that my *UNLIMITED* data would not be changed.(actually I was guaranteed nothing would change what so ever.) So some back story, my sister had just upgraded the month before me and the scamsters tricked my mom into thinking we couldn't possibly use 3gb of data, so they changed the plan to 3gb data and I had to call in and then after some work they switched it back and I explained to everyone not to let them change our plan, so anyways next month I get my upgrade and we talk to the Verizon employee and he says, "no changes will be made to your plan what so ever." So today my phone upgrades to kit Kat os and I check my useage and it says 1.6gb/1.3gb used your over your limit blah blah, I call Verizon right away and this guy says "duhr our systems just 'crashed' so I'll call you back when there fixed.(LOL didn't happen) so I call back myself and finally speak to someone who hasn't just " crashed" and she says hmm that's weird they should have told u the plan would change I said I'm not interested in that in any way and she says that's weird says here you have 2gb data I'll upgrade it to 6gb its the same price, and put a request for my normal plan. So now I realize they overcharged us last month too and were now trying to figure out what that's all about *WARNING WATCH YOUR BILLS FROM VERIZON CAREFULLY* THEY WILL OVERCHARGE, CHANGE CONTRACTS ETC WITHOUT ANY NOTIFICATION. Thinking about just switching all of us to another provider anything is better then being scammed.