scheduled calendar sync doesn't

I have my eM sync setup to be every 10 mins with my accounts (for email, contacts calendar etc) 
emails work just fine, contacts seem to be OK - but my calendar doesn’t sync unless I manually hit Refresh - then it updates just fine too. Why doesn’t the scheduled sync work correctly?

I’m on your latest internal build - 7.0.26861.0

I have the same problem!

I have been told by emClient, although I find it hard to believe, shared calendars only sync when you hit the refresh button. This is by (bad?) design.