Didn't work on the jars we bought it for

It can't handle really tight lids or jars that flare just below the rim. It works fine on jars that I can open without it so it helps my wife with those. Also, the action is (by design) unstoppable until it runs it's course. There's no "stop now, darn it" release and reset. It was kind of scary watching it try to grip the jar and then gradually twisting itself off. We were worried it would break the glass. Anyway, we'll keep it.

###

