Hi Amanda, yes I definitely know that the cold affects the function of my hands. We have not relocated, but hope to next year, to a warmer climate. I have not noticed other parts of my body being affected by the weather. Spring summer and early fall are good for my attitude and moods, I think. In addition, mobility on snow and ice is treacherous, although I’m still able to walk with AFO’s, I imagine those elements will certainly affect mobile devices.