Rick's arms are so very weak and holding up a telephone was getting nearly impossible so our brother-in-law, Roger solved the problem. He came up with a very light headset that just hangs over Rick's ear and plugs into our portable phone.
Rick's cold feet were getting to be a challenge also. My sister Kathy came to the rescue with an electric blanket that is light weight but nice and warm.
Seemingly little things can make such a huge difference in Rick's comfort. The warming of the feet makes his joints even more supple when doing range of motion exercises. He is getting those done on his arms, hands, feet and legs now.