For me I'll take a pass. I would much rather have a cable remote connection if needed where I'm at 99% chance of nothing going wrong. When other features are added - who knows when - I'll take another look. Just seems to me that this very late feature could have had at least some other capabilities for tech users other than just a simple shutter release through a wireless handshake with my iPhone where lots could go wrong in the field.
I think that suggestions would be welcome from anyone, since this is expected to undergo continual development.