I recently deactivated my service with verizon, because I was moving. I cancelled my service until the end of last month - I was moving out on the July 29th. The representative told me it was good til the end of the month - and that all I needed to do was return the box back asap, which I did.
Then I get a bill for the month of July - "because my service wasn't offically turned off til the 6th"...Again, I had asked it be turned off end of month. - it's not my fault that it wasn't turned off when requested. I called Verizon and the representative not only refused to roll back the charges, but refused to let me speak with a manger. There is no way to escalate any issue whatsover.