Now it seems to be emailing me. This is after I created an account here with the same info - but they don't seem to be linked, so I don't know if that's a coincidence.
I'll see if it continues to email me now.
So I got an email for turn 1, and I was online for turn 2. But I went offline after that, and turn three happened 2 hours later while I was still offline, but I waited overnight and it didn't email me for my turn.
I guess it's random, which basically means it's useless. Is this usual?