Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Jack of all trades, master of none

I have the Office Jet Pro 1150C--similar to the R60. Greedily feasts on inkjet cartridges, which are not cheap. Has paper jams and simply can't be trusted to make more than one copy at a time. Extremely picky about the paper used. I think it wants you to use the expensive HP papers, which are unaffordable in any quantity. After about 4 months of trying to make this machine pay off, I gave up on it. Now it just sits there...saving me lots of money.