Accessories that come w/ stuff you use
Here's a question I've been meaning to ask that is always perplexing to me. I bought a hair dryer not long ago. I liked the particular model, but it came with "attachments" like a diffuser, special combs, etc. I finally threw two of the attachments away when I tried using one and it turned out to be useless, in my opinion. But I have kept the diffuser, in case.
Other examples: portable CD player (yes, I know, a little old fashioned in the age of the MP3 players, but it was another example I thought of), that came with a car charger that I had a pretty good idea I'd never need; immersion blender that came with a wall-mount rack that I don't think I'll ever install.
What do you do with these accouterments? Do you toss them from the beginning, keep them until you give away or toss the object?