Overall Review: Using it with a 3700x and it's worked flawlessly!

Pros: The mouse is comfortable (I wish I could find others with this shape..), Microsofts exchange policy is excellent.

Cons: It seems to be ridiculously poorly built.

Overall Review: The first one I had quit after 2 days, I called up Microsoft and they sent me a new one free of charge (I didn't have to mail in the non-functional one either). The second one I have had for a few months, but already the left mouse button hardly works. I have to press down hard or flat out smack it with my finger for it to actually click as I want it to. This mouse is garbage.

Pros: Has 8 slots to plug stuff into.

Cons: I'm on my second one of these so far. Both have performed the same - poorly. I bought them from a local retailer, not New Egg, if it matters. Even though the Power Panel says that the UPS is fully charged and has 18minutes of back up time - it doesn't work (on either of the two that I have). The Self Test feature of the Power Pannel cuts the power and causes my computer to reboot. A power outtage causes my computer to reboot. A power surge causes my computer to reboot. Any time any of those happen the UPS buzzes like an angry wasp, but fails to keep power flowing to my CPU and monitor.

Overall Review: I've had other CyberPower UPS's and they worked great; I had no issues with them. However, I have had two 800AVR's that don't work so it's possible that I just have extremely bad luck.