Very Quick
"I can only conclude that Logitech has decided to cut corners or lower their quality standards because this is NOT an improvement over the original.""* As another reviewer said, this mouse stopped working after 2 months."
"Everything about the product indicates it is a quality product, but that really doesn't matter because it will not work with my current keyboard."
"It works very well, feels nice in the hand and I can't find anything wrong with it yet."
"I wish Logitech could make the left click flapper more durable or maybe even repairable, just a thought."
Logitech M510 Wireless Computer Mouse (Click to Compare Deals)
Quick
"My original wireless Logitech mouse lasted more than 10 YEARS... I can only conclude that Logitech has decided to cut corners or lower their quality standards because this is NOT an improvement over the original. So I guess from here on out, any Logitech device I purchase will need to be purchased along with one of those extended warranties.""* As another reviewer said, this mouse stopped working after 2 months... In case it is helpful, I use(d) it with an Asus laptop that was purchased new at the beginning of this year. If you are looking for something that will last over 2 months, I would not recommend purchasing this one."
"Everything about the product indicates it is a quality product, but that really doesn't matter because it will not work with my current keyboard. I downloaded all of the information and files from the Logitech website that, I thought, would help link the mouse to my Jelly Comb keyboard... If the mouse will only work with a Logitech keyboard, then that should have been clearly stated."