My mom is at the age where she needs more support than I can give her. We installed cameras, but I can't watch them all day and, honestly, she needs her privacy too. This device really is lifechanging. Not only do I know that my mom will know if there is fire or other emergency in her house, but I have the subscription service, so I know that I will know the second something happens, and she needs my help. Plus, it is so much cheaper than sending her to a senior community or hiring full-time help. I highly recommend getting this for your elderly parent.