"Difficult to see from the pictures, but does the trailer have a tow-ball so that two (or more) could be linked?"

"I wonder if the automation will fight the rider's need to use countersteering to steer the bike? But - this might work very well in a feet-forward design. It helps the rider balance at stops and starts, when the low seat height and angle of their legs makes it difficult. Then turn off once the bike is above 2-3mph. "