Fantastic printer that was very much get out the box and ready to print after some quick easy steps. Everything needed was there to go and when its running it can print fast! Id prefer the android app to have come from the play store just for the ease of installing the apk (Samsung and autoblocker made it a bit of a challenge to install the apk!) Ive printed the on board files, and whats brilliant is the printer has local storage so sending from my PC, if I want to print a second one I can simply hit continue on the print complete dialog to do another, or its stored in memory on the printer for a later time. Most if not all options are self intuitive, BRILLIANT that you can choose LAN only as well (Yes sign in but at the same time dont need to at all to print things especially with usb!) Lights up well, its noisy when running with the fans but not deafening, to be expected of course so all round, self leveling and vibration taken into account when printing its a brilliant piece of kit for a home, school or small business id even argue! the two nozzles give great resolution printing, I am very tempted to get the smallest nozzle as I know my prints will be immaculate and detailed holding strong! 4 days of running, small detailed to large projects work really well, some tiny bits such as overhangs need to be cautious of but the slicing tools available on the usb drive had no trouble with adding supports either straight or "tree/branching" style. So I cant as of right now fault anything on the printer! Only thing thats a niggle is it would be great to mount the filament on the side rather than the back!