Hi - yes I have had exactly the same issue using my iMac /Stadium app to connect to the unit. I’ve tried resetting the computer, the router and the Stadium Floor unit but the WiFi connection keeps failing after 10-30 seconds!
In desperation I downloaded the stadium app onto my new windows laptop. I was delighted to have it connected for quite a while and thought I’d cracked it. Unfortunately the next time I connected the WiFi dropped out again.
I have no idea why this is happening and hope someone either fixes the issue or failing that could the next update allow editing via wired USB like the old unit.
Any other ideas chaps?