I recently ordered a battery backup system (UPS) for my home pc. I placed the order late one afternoon and the item arrived by FEDEX at my door the next day. That's right, I received my delivery from purchase to install in under 24 hours utilizing free shipping even. WOW!!! The communication from CompSource was equally good as well as the product I received. I normally purchase all my products from Amazon or Newegg, but will definitely use CompSource in the future. BTW, the UPS from CompSource was 15% lower priced than anyone else on the web, and I got it the very next day!!!