On duplicate accounts
Secondly, I want people to realize that when we bust someone for having a duplicate account, it's not just a matter of two IPs matching. It involves a pattern of traffic (both in IPs and in cookies), personal discussion with the accounts, and some fact-checking.
Finally, with the to-do with anxious1 being suspended, I thought people should know what happened. And that at the end of the day: she was suspended not for the e-tailer violations (though it was a consideration in the duration of the suspension), not for the creation of the duplicate accounts... but for lying about using other accounts, about misleading us via one account, and for trying to claim that it was all one giant coincidence.