Yes, they updated them after I mentioned it. However, it leaves me questioning other things which I didn't look at and overall, I'm just not happy trusting a closed cryptosystem.

I'd be willing to accept closed source if they at least published a cryptographic protocol, but closed source and closed protocol, where I myself have seen that the little bit of vague documentation that they do have has been incorrect in the past, is quite untrustworthy in my opinion.

Considering the number of alternatives available - may as well just use something else. I'll give it another look if they open the protocol in one way or another as they do surely have the ease of use nailed down.