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Tech checklist to prepare for a power failure or disaster

Whether it’s a hurricane, earthquake or any other disaster, it’s important to make sure that your tech is ready and able to operate even in the event of a power failure.

  • Batteries, flashlights and portable radios are a must. Also consider flashlights and radios with a crank that don’t even need batteries.
  • Get an external backup battery for your cell phone that can recharge the battery even if the power goes down. They’ve pretty cheap now, so maybe get a second one just in case.
  • Be sure to charge your cell phone and laptop ahead of any possible power outage.
  • If you have a landline, have a corded (not cordless) phone plugged in that will work without power (as long as phone lines are OK).
  • Be aware that landlines can fail and even cell phones could be unavailable if their towers are down or if the network is overwhelmed.
  • Consider an uninterruptable power supply or UPS that can keep your computer, broadband modem and Internet router charged for at least a couple of hours. I have a separate UPS for my modem, router and Internet phone adapter.
  • Get a car-adapter so you can plug your cell phone into your car’s cigarette lighter plug.
  • Back up your computer and mobile devices. It’s best to use “cloud storage” like Dropbox, iCould, Microsoft One Drive and Google Drive because those are safe even if your devices and backup disks are damaged.
  • Know how to set up a Wi-Fi hotspot from your phone (also called “tethering”) so you can access the Internet on your laptop if your home Internet connection is disrupted (data charges may apply so don’t use it to stream video).
  • Be aware that home security systems may not work during a power failure.
  • Have a plan for where you can go if you need Wi-Fi access and have no power or Internet access at home or work.

Protect your car

If you have a car, consider parking your car away from big trees during a major wind storm so it’s there for  you if you need it. If you park in a garage with an electric opener, make sure you know how to open the door in the event of a power failure. If you’re concerned about the garage being blocked, consider parking on the street, away from trees.

Unplug during power outage

If the power does go out, it’s a good idea to unplug computers and TV sets to protect against a power surge when it comes back on. Don’t panic if you forget. You’re probably OK, but it’s still a good idea. Avoid opening refrigerator and freezer doors to keep the cold in.