But more than that, when he's a little older, how would he call anyone to get help? When a phone is locked, you can call 911, but it's not really obvious how. A landline would be a nice big target.
That said, our house, despite being a century old, doesn't have a single phone jack. I've been thinking about running an ethernet line for a VoIP phone, but they are pretty "buisness-y" and not the nicest to look at. Does anyone have a recommendation for a simple to use/nice to look at VoIP phone?
EDIT: Looks like there are adapters that take ethernet in (and I could split the PoE for power too) and go out to a phone cord. I would probably want to terminate it to a wall plate, but then I could just buy any old phone I liked.