said by nitzan:While we're comparing apples to oranges, how long would your PC last on your cable box's battery?
We're not talking about a PC here so it is irrelevant. We're talking about how long would your Analog Telephone Adapter, router, and cable/DSL modem run on a typical UPS. Answer: long enough for the power to come back. If you need your cable co to supply the battery for you that's up to you, but you can most definitely easily do-it-yourself.
My PC would last probably less than 10 min on my 1500 UPS with my hardware and no, I don't need the cable company to supply anything, and the average user isn't going to just hook up those items to a UPS, they will also have a PC hooked up.
