GeoOrbital Wheel promises to make your normal bike electric in 60 seconds

I guess all my procrastinating might have paid off this time.. I couldn't make up my mind on hub vs. mid-drive or diy or factory built ... I think this will be a winner
can you put this on an existing ebike for added power? if the speed sensors cut off at 20 would you just get added torque from 0-20?