Had it here in Tidewater for a while.
I'm not sure how long because I didn't know when it started. I will say it's been about a month and I use it to backup school data fro my daughter and just don't have to think about it.
It's PC only which sucks. 5GB isn't much either, but for a freebie it's a nice add-on. Not something to make me want Cox over Verizon or anything, but certainly a good feature either way.