I am a little jealous and confused???? Maybe the schools I attended were just too poor but I have never heard nor seen these scooter things for dodgeball or any other PE activity. Ya'll were spoiled.

When we played dodgeball it was more duck and/or run for your life! BUT, it was a blast.
My favorite games were kickball, dodgeball, and jump the river. OH!! And of course duck, duck, goose.
I have never used AirBnB but I did find a place on VRBO that we have stayed twice but we don't actually use VRBO. It's a property owned by a local that uses VRBO more to advertise per say. You can go through VRBO for payment if you wish but we chose to just deal with the owner directly and wrote out our checks to her personally. We will probably stay at the property on Folly Beach SC again next summer. She is a great owner. After our first stay, she said we no longer need to give her a security deposit because we were great renters. She keeps detailed logs of all the renters which is good business.
My SIL/BIL own a few rental properties in Lake Geneva WI, Savannah GA, and Ft Lauderdale FL. They have chosen not to use AirBnB or VRBO but use local rental management companies to handle their properties.