Right now I'm using a Logitech VX Nano (Amazon link) that has lasted quite a long time now.
I love the extra middle mouse button which also allows an adjustable (frictionless/precise) scroll wheel. It's not broken, but it's got pretty loud clicks and it's starting to bug the hell out of my roommates.
Retail stores don't have much in the way of silent/noiseless/quiet mice. Looking around a bit online, I came across some quiet Nexus mice, but half the reviews I read say the design is just silly and they are liable to break in a couple months.
I'm a simple "clicker", so I have no desire for some crazy, top end gaming mouse with 10 extra buttons for keybinds, macros, etc. That means most Razer and general gaming mice probably aren't for me.
Just a simple wireless, optical mouse. I think I can live without the extra middle mouse/adjustable wheel, but silence is key.
(I've also read into breaking the mouse to remove the sound, but I'd rather not risk it.)
Can anyone recommend anything? Thanks.