I have had my Lexmark Z2400 for 2 months. It is completely unreliable. In theory, it is a wireless printer, but there have been times that I could not get it to print even with a direct USB connection. I only print about 20 pages a month. I have to reinstall it every time I need to print. When it runs out of ink, I am throwing it away. I will not buy another Lexmark product.