Family Member Afraid of losing videos after Ownership Transfer

I received a Ring Floodlight Cam from a family member after she moved and no longer needed it. She has videos on her account that she is afraid she'll lose if she transfers ownership to me. So I now have a Floodlight Cam that is really only a motion sensored flood light. Is she correct in thinking that she'll lose the videos after change in ownership? Any steps I should take to ensure her that her videos are safe? Or do I have a motion activated flood light with a non working camera until she changes ownership?