[budj]

Is it P’sOS or POS’s?

WHatever, you’re right. They rock solid.

[DoodleBob]

Now THAT is a great question. And truthfully, autocorrect wanted it to be with an apostrophe then "s."

Happily, I got it right. Per this article, the plural of an abbreviation is achieved by tacking on a "s". For example, in baseball a run batted in is RBI. For multiple runs batted in, the plural is RBIs.

Oh, and thanks for the concurrence on Ann and Heart.

Only on FR can you get a grammar lesson AND a fat shaming article all at once.