I have geezer grab bars in the shower. And I'm only 74. 75 next week.
Mother is 99 and using walker and wheelchair.

Outfitted my new rollator with a velcro strap (yellow) to secure the unit in a folded position. And an old Lowe's Alpine insulated bottle bag to augment the small plastic cup holder that came with the unit.



And folded, ready to place in the car.

Nicely done Bald1. Looks like a good set up.