@jj1000 Do they give any compensation for the hassle (store credit or otherwise) if you contact them or it's just a waste of time?
I've never heard of them giving anything, but I never tried.
Personally I never ask for compensation for a PM.
If I get it and a company chooses to honor it, that's fantastic. But I think a store has every right to cancel an order that was a mistake listing.
Of course if they ship the wrong quantity I'll want a refund, but just a cancelled order, eh, maybe I get them too often it's not worth the hassle, to each their own