Who prints little, the use the printing cost calculations from the test bit. Devices with built printhead consume me more ink for nozzle cleaning, as for printing. In this device, the print heads are in the cartridge. But is sometimes a dried, new cartridge in and on we go. Also very positive, the Envy 4500 also prints, if only one print cartridge installed. On request sheets are printed on both sides, even when direct copy on the device. The user interface is very clear and unklompliziert. Facility, incl. Integration into wireless, has lasted 20 minutes. For my daily needs, the quality of printing and copying is perfect. Unfortunately, the front door will not close when the loaded paper. I print so little that I take out the paper after printing and closing the lid in order to reduce the dusting. Of course, the printer is connected to a switched outlet, so that when not in use and no power is consumed. Nevertheless, he is quick to deploy. Flap, insert and turn the paper takes a minute to be ready to print.
