Even since the new account lockout security system, I'm getting my account locked-out every other day. I believe the system is based on IP block to determine the "suspicious activity" but my ISP has different IP blocks, and sometimes when my IP changes, I get locked out and need to reset password. I even once D/C cause my DSL rebooted and got a new IP and after waiting the 10 min timeout (which sucks btw) when I tried to relog, bam! Account locked out, reset password.

I mean SE, my credit card sends me an email informing me about suspicious activity when it sees this kind of behavior and learns from it, meaning they save as valid the IP blocks I typically log from, they don't make me reset my password each time and not learn from where I typically log.