How close are the neighbours?
This matters for wifi.

Our neighbours are hundreds of feet away, so even the most basic wifi-G AP will cover the entire house (and most of the property) at low power. In our previous home, two neighbours were within 20', and a dozen were within a couple hundred feet. So multiple APs were needed to cover just the inside of the home.

That said, our current single AP is a bit more modern than wifi-G.