OMG...that sounds so much like what I did...left hints, pictures, etc of a scanner I wanted, as my other one was on its last leg....and come Christmas, guess what I got?
Come on....you will NEVER guess.......not in a million years!!!!!!!!!
A BREAD MAKER!!!!!!!!! Tried to scan with it....it just didn't work

Hubby has NOT LIVED that one down yet!!!
Yes, the bread maker is still in this house, sits in a corner in the kitchen and been used maybe 3 times (once by me and twice by him)....I don't like them, I NEVER wanted one (he did!)..I make my bread the old fashion way...in an oven!!!
The day after Christmas, I ordered my NEW SCANNER from BP Photos (think I got that name right)...from New York City...two days later, it arrived and it's still working wonderfully to this day!!!
Did I hurt his feelings? Probably. Will he get over it? Yes. Does he ask me what I want for Christmas? Yes and do I tell him what I want.... NO!!!! This way I never get dissappointed again! Do I sound Heartless? Probably...but don't ask me what I want and then get me something I have said over and over again...I DID NOT WANT!!!
Sorry you did not get the one you wanted. Me personally, I would explain and get money back and use it to get the one I wanted.
Hope everyone had a great Christmas...we sure did!!! The boys were happy with all their wonderful gifts from Santa, even ME!!!!
But my best gift comes in 3 weeks when my dau arrives home on leave from Guam and we will have another CHRISTMAS CELEBRATION...her presents sit under the tree waiting for her!!!