We bought a HP Officejet 8710 for my wife. With this printer, there is supposed to be an Internet connection with Hewlett Packard which tells the company when the ink is running low. Then supposedly, the company will send an ink replenishment. If it works, the price of the ink is pretty good! However, if you decide to buy the ink on other than that plan, the price is quite high, Hewlett Packard has arranged the price schedule so that customers will use the plan. I have not found refurbished ink cartridges from the normal sources that I have used in the past to buy third party ink cartridges.
The problem is that the printer would not hold the Internet connection. My wife has been on the phone three times each time for two hours. The first two times she spoke to a person in a country in which English was not a native language. That was four hours wasted (literally 2 hours for each call). She finally, for some strange reason was connected to a customer service representative in Canada who, after another two hours of diagnostics, came to the conclusion that the printer was defective.
A new (refurbished) printer will arrive tomorrow and we will send this printer back in the box that the replacement printer was shipped.
The 8710 actually does a great job printing. It even does a pretty creditable job printing photos. If the ink replacement program works, the price for a color print is really very reasonable. If I don't need custom, gallery quality; this is the printer I will use for most of my run of the mill printing....
Here's hoping that it will work...