I know that there are many people out there who are much worse off than I am. But it has been an annoying day.
I figured that I could at least accomplish one thing when I saw that the replacement armrests for my office chair had arrived.
If only they had sent the right ones. The sticker on the outside of the bag says that they're what I ordered. But the contents are a completely different pair of armrests that won't fit on my chair at all.
So now I am returning these and trying to order them directly from the outfit that sold these with "Fulfillment by Amazon".
Perhaps they will label the ones in their own warehouse correctly.