Several times a year out power goes out for short periods of time (less than a minute usually, but sometime for several minutes). I am in the market for a UPS for my DVR and powered multiswitch. Not as important, (but something I am considering) is also having my AV equipment on a UPS. Laugh as you see fit, but I game a lot and get annoyed when the power goes out for a few seconds. Here is what I would like to hook up to the UPS: Option 1 1. HR22 2. Powered multiswitch Option 2 1. HR22 2. Powered Multiswitch 3. Denon 3808 4. Xbox 360 5. Router 6. Pio 141fd 7. Cable modem Would the S10 from APC work for option 2? Details here: http://www.apc.com/products/resource/include/techspec_index.cfm?base_sku=S10 Or would I need something with more watts for option 2, such as the S15? Details here: http://www.apc.com/products/apcav/products/index.cfm?action=detail&base_sku=S15 For option 1 would the following suffice or is it overkill? http://www.apc.com/products/resource/include/techspec_index.cfm?base_sku=SMT750&total_watts=50 I appreciate any input. Thanks!