I think, not that I know, that they are expecting YOU, not your robots to have the liability insurance. If they go crazy, I think it is you they sue. Not the robots.
Since we are on reminders:
Car engine air filter
Car cabin air filter
Car oil
Clean gutters ...
Not an ad, but my life has become way simpler since I started using a free app called Tick Tick. I run it on my phone and my PC. My Orchids have never been happier. Of course I have a few 'past due' items I need to finish, but at least they are not forgotten.
Because a FAQ is useful. I would add a FAQ item, what is a Cornell Note for those of us who have never heard of it, or worse yet, think they know but are wrong.