I got my BFL order for two jallies this week. Sadly I have to report only one works and I don't have the funds to try to get a replacement from BFL. The one that works I got for my son and it is hashing away nicely for him. Sadly mine doesn't work on his computer or mine. I would send the dud back but as I said I can't afford to send it back from the UK to the USA as I have very limited funds. I only manage to get this hardware through mining using my graphics card but that has come to an end with the increased difficulty. At least my son is happy as are those at BFL who care little about customers.