I'm getting tired of logging in to MathOverflow ten times a day. The other Stack Exchange sites I use keep me logged in, and so did MathOverflow until recently. What is different about MathOverflow? Is there anything I can do about it?
P.S. The funny thing is, when I'm logged in to math.SE (which is most all the time), I get notifications of reputation changes, responses, etc. on MO, but I still don't get logged in to MO automatically, I have to type in my email address and password.