Earlier quoted context omitted.
> "A website for hackers with 'opening hours' that simply refuses connections from your locality when you're supposed to be at work." I'd argue that HN already has this kind of functionality with the noprocrast setting [1]. [1] Last question at http://ycombinator.com/newsfaq.html
Yes, but that's easily defeatable. I know that because err. never mind.
It took years (weeks) to fix. I disabled noprocrast in the mean time. (I guess I should turn it back on now)
If you use this feature and you noticed the bug, thank @kogir I guess!