Thanks for getting back. I tried the “pressing down on the drive” method, and it worked ok with one SSD (M4), but not with another (a Kingston SSDNOW V300), because the latter has the entire upper surface covered with a plastic label that’s quite slippery. I’m trying to find some really sticky tape to attach to that, that I can use as a tab so I can grab it (tried some duct tape, but it just slipped off :(!).
Actually, I probably shouldn’t be, but I’m more concerned about the connector in the dock itself, because if I lift it, I’m imagining that bending the dock’s connector upward.
I’ll have to figure out something a little less risky (both for the drive and the dock) :(!!