My 545 worked beautifully for the first two months. It was connected wirelessly to my computer. Suddenly it stopped printing from my computer. I made a direct connection and it still will not print. It does copy. I am awaiting a troubleshooter to see the exact problem.
A very good printer for the money. Prints clearly and allows for individual ink replacements. It seems a little light in some places. The plastic in the paper tray seems flimsy but I have had no trouble with it. I am very happy with my purchase so far.