At work, we have an all-in-one that we use mainly as a fax machine. It recently started having issues with the fax function, so we are replacing it with a newer all-in-one. Despite all this, it still scans, copies, and prints without any trouble, at least for now.
My boss has given me permission to take the old all-in-one home when the new machine comes in...and I'll be taking all the ink cartridges we never got to use as well. This means I will have my own printer for the first time in years and won't have to buy ink for a while, either!