Knee scooter review
I am currently using the scooter and am finding it to be a very useful tool getting around the house post surgery on my right foot.  The key is lifting the front wheels off the ground to maneuver around tight spaces.  Otherwise just push and roll like a normal scooter.  I have not tried to fold it to take out on excursions, but I have taken it outside to go down the driveway and down the street to the mailbox and back.  It was very stable and rolled great.
Rating: 4 stars