I keep at least one hard-wired land line phone because the wireless land lines are no good in a power outage. A cell phone would work until you ran out of battery power, and if the power goes out just before your phone needs a recharge you'd be stuck. I babysit for a friend who has no land line, and have to be sure and bring my cell phone well-charged lest I end up with an emergency and no phone, or in case she wants to call me to check on the kids and panics. You can tell I'm still getting used to cell phones.
Oil is good, grease is better.
2007 Peter Mooney w/S&S couplers/Terry Butterfly
1993 Bridgestone MB-3/Avocet O2 Air 40W
1980 Columbus Frame with 1970 Campy parts
1954 Raleigh 3-speed/Brooks B72