Qwest sent me a check that i shouldn't have received

dickcruz

Distinguished
Feb 11, 2010
265
0
18,810
I had them for a month and decided that the line wasn't as good, I cancelled the service and they sent me a bill for 110$ so i called them up and told them that the numbers don't make sense. they told me not to pay it just yet and wait for the revised bill. now i got a bill in the mail for a -50$ charge and a couple of days later I get a check for the same amount. This technically means that I don't have to pay anything but I was wondering whether I should cash the check out or not :p