Protecting against momentary interruptions
- When purchasing a programmable appliance, make sure it has a battery-operated backup system that prevents power disruption
- When working with a home computer, store information into permanent memory periodically throughout the day
Protecting against power surges
- Small plug-in surge protectors can be bought at most electrical equipment suppliers and will provide protection from voltage spikes
- Plug sensitive equipment into outlets as far away as possible from main breaker panels or fuse boxes. Such equipment should not be plugged into the same circuit as major appliances such as air conditioners, pumps, refrigerators or washing machines
- Unplug sensitive equipment such as digital video recorders, game consoles, stereos, digital cable convertors, and computers whenever there is the threat of a severe electrical storm. Also unplug phone lines to sensitive equipment or purchase phone line surge protectors