This is an excellent printer at a fabulous price. It prints both sides of the paper when set to Duplex and it has Wi-Fi capabilites so it can be used as a network printer as well.
I have only had this for around a month but it seems to work great. It prints fast and I love that it is wireless and I can print from other rooms of the house. I have had no issues with it so far but like I said I have only had it for a month. It was also simple to hook up and get everything going. I would highly recommend this to friends.