Finally, eh?
Although we can't get too specific for OPSEC reasons, rest assured that this matter has been seriously investigated and now tested by one or more of the moderators, here, and missing coins have been confirmed. Whether it's malicious theft or just incompetent coding on BTCFog's part, we now feel confident enough to put a clear and unmistakable warning about this "service" in our documentation.
https://www.reddit.com/r/DarkNetMarkets/wiki/superlist#wiki_bitcoin_fog_.2F_bitcoinfog_.2F_btcfog
https://www.reddit.com/r/DarkNetMarkets/wiki/index/wallofshame#wiki_bitcoin_fog_.2F_bitcoinfog_.2F_btcfog [EDIT: Removed due to lack of absolute, airtight proof that can be shared]
/r/DarkNetMarkets Wiki home page: https://www.reddit.com/r/DarkNetMarkets/wiki/
Any comments, etc. are welcome below!
EDIT: So, the gun may have been jumped a little, here. Because we can't actually show the proof to you all, I'll be scaling back just how serious the warnings are on the Superlist, and won't be putting them on the Wall of Shame. The mods here are not gods, and we shouldn't expect anyone to just "take our word for it" on anything like this. I'm currently gathering all the links I can from users who are not throwaway accounts who have had problems with Fog, and those links will be posted on the Superlist when I'm done [EDIT2: This is now done - please check out some of those links and see for yourself, including at least one well-known vendor who asserts that they were scammed - if you have any testimonials to share, please let us know].
Apologies to anyone who felt that this was a bad move to make.
FINALLY