I don't mind the times they use to do maintenance, even though it is prime time where i'm at in the states. What I do mind is that it happens more than once weekly, without any information as to what they are having maintenance on. If it's really an emergency, then explain what it is, or else it's not an emergency and can wait. Spend more resources creating new content and bringing it to us faster. That is where your time and money should be going SE.