Seems like more and more, SSDs are becoming like Toshiba 2.5" HDDs... which is a crapshoot. You look at the SMART stats and they don't reveal any equivalent of a pending or uncorrectable sector count. Only a reallocated or an equivalent. In other words, they pretend everything is hunky-dory until it's suddenly not. (and like the dummy light on an 80s vehicle dash - it's too late anyway) It was nice to be able to look at those parameters and instantly see what the drive already knows; instead of just guessing.