Poll: if you're an iOS user, do you have iCloud Password & Keychain sync enabled?

To check, open Settings and search for "Passwords & Keychain".

Trying to gauge if this is common or not.

Yes, but switching to 1password. 

Anecdotal, but a few techie friends in Australia are too, due to high profile hacks of customer data here.

“Good casts: eclectic, quirky, witty” - @botornot

No, just data from a huge insurance company and telco. Made quite a few people reevaluate their security practices generally.