I love my Logitech MX700 cordless rechargeable mouse, it is honestly the greatest thing since sliced bread. It's cordless, it is an optical mouse, it has back/forward buttons on the mouse, it has a nice scroll wheel, and it is incredibly comfortable to use, but a while back it stopped recharging. Luckily it takes AA NIMH rechargeable batteries, of which I have a rather large supply. I took to recharging it manually until it occurred to me that my mouse has a warranty, and this is where our story begins....