Do you use the phone? We have a dial phone from the 60s-80s that's still hooked up in the living room and rings (I don't know how old it is, but it works perfectly). Very handy when the cordless phone gets left in the basement. I can't say that it gets used much, except during power outages. My folks still use the landline phone quite a lot, and so do I sometimes (poor cell reception in the house).