I'm using them but last night and today the counters have been loading very slowly -- invariably the last items on my pages to load. Middle of the night last night they were also loading stats pagers very slowly.
Plus I am like to SCREAM at that stupid popup. They didn't have it when I started using them. Seeing it once is fine, seeing it once per visit to my stats would be fine. Seeing it every dang time I click around inside their stats reports is gonna make me tear all of my hair out at the roots!
Actually, what it's really gonna do is make me move all my counters to somebody else, if it's not gone in about three more days. I play enough whack-a-window trying to find good TGPs -- I don't need it from my counter provider on every click.
Somebody didn't think that idea all the way through.