Well, I'm probably of the wrong age to answer, but it must depend a bit on how close she is to her son, and how many friends she has where she is. I would rather chew my arm off than move closer to my mom, but I am hoping my son will hang around within reasonable visiting distance once he's grown.
Winter riding is much less about badassery and much more about bundle-uppery. - malkin
1995 Kona Cinder Cone commuterFrankenbike/Selle Italia SLR Lady Gel Flow
2008 white Nakamura Summit Custom mtb/Terry Falcon X
2000 Schwinn Fastback Comp road bike/Specialized Jett