Or the hacker's solution to maintaining a landline: get yourself a cheap SIP-capable handset and an account with a wholesale SIP-trunking provider like Flowroute ($1.25/mo for the number, $.0098/min outbound to CONUS, $.012/min inbound).<p>Proxy through OpenVBX or Asterisk (can be hosted in the cloud or in your home) if you want to get fancy with voicemail, IVR menus, forwarding, extensions for different rooms in the house, etc.<p>ISP bundled phone services are essentially just packaging this for you with 10x markup. (I worked on VoIP installs for a summer when I was 14; it's not that hard).<p>Only downside is most of these phones anticipate PoE, so you need to buy the power supply (or a PoE injector) separately. You also have to trust yourself to set up E911 correctly, or keep your cell phone around for that.