Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Beware Printer Eats Ink

This would be an excellent printer if it would print in black only, but apparently it will not. After many attempts to get the printer set up to use only the black cartridge for black printing it is becoming obvious this printer was made to eat all the color tanks. I have had to replace the color inks numerous times while printing in B&W, even though Canon site claims that you can set it to use only black. It does not work. This printer is an expensive ink hog and I do not recommend it. Just my opinion of course.