Originally posted by: yellowm50
whats a good UPS right now?  i think i may get one some time soon and want to here some good stuff about the ones you use or like?  and prices?  size of UPS?  i have a 21'' monitor, will that be a problem for a UPS?  how long do they usualy run with that size screen?  whats the minimum UPS size recomended? thanks..
		
		
	 
Depends on a few important factors.  First, your power load - and then, how much time do you want on battery, and - do you want an automated shutdown or do it the old fashioned way.
I have 3 UPS's - two 650 VAs (Costco) for two desktops with LCDs, and one 350 VA for cable modem and router.  I use no automation - all manual.  Here in Tucson, we are in the lightning capital of the region during the summer, and power surges and flickers are commonplace.  Whenever I "leave the building," I generally power down.  When I go on a trip, I disconnect all main connections.
A couple of years ago, a close strike blitzed my entire security system, and that was about a $1K replacement of the whole system.
I have also lived in areas where brownouts, etc., were common, and a UPS is also a line conditioner that can offset that and prevent damage to expensive electronics.