I’d be interested to know this as well. In the case of the SAFEnetwork, I believe smart contracts wouldn’t need to be part of at2 as they have BLS-DKG integrated into the system which can enable smart contracts that could interact with a wallet no problem. I’m certainly looking forward to how at2 works on a live network. AFAIK Maidsafe are the only ones to adopt this solution, so far. Could really disrupt the disruptors.