Pros: Installation / booting were painless on my Lenovo y480. Very speedy SSD and never had any issues.

Cons: Died about 8 months after the warranty expired. (Total lifespan = 3 years, 8 months) SMART indicators indicated everything was fine when the drive died.

Overall Review: The price was pretty decent compared to other top brands, so I'm not too sad it died early. While I wished it lasted a little longer (even tried a firmware update, to no avail), but I've done a fair amount of OS reinstalls in the past year so that may have had something to do with it. While according to SSDlife the drive should have plenty of life left, it apparently doesn't.