I own an HP tablet, laptop, and this is my 3rd printer. My first all-in-one was stellar. This one, in particular taking advantage of the option to use USB, to be router wireless, or router independent, has wasted ink and paper and still cannot switch among the options. It functions counter-intuitively and is so frustrating, I've just given up and opted for usb. I've used the diagnostics, the Dr, and the answer resources and cannot get it fully functional. I'm just FRUSTRATED and disappointed.