Colleen, Scott and Everyone-
I'm going to limit my comments here to one suggestion per message because I tend to loose most of the middle parts of lists, even though the ideas are often good.
I'm going to borrow a cane and really go through the events of my day. How much of my life would be "off limits" with a cane and one free hand?
Looking up, I see that more than half of my large office closet would be un-accessible! Things that I put there "just for now" would become booby traps.
I've got work to do. And that's just one room.