Pretty much everyone needs a UPS, but not everyone can afford the one I showed from Opti-UPS last time from their “Durable” series. This is more of a mainstream product that is intended for personal use.
CA: http://www.ncix.com/search/?categoryid=0&q=opti-ups+thunder+shield
US: http://www.us.ncix.com/search/?categoryid=0&q=opti-ups+thunder+shield