Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Canon 520 is a terrible office printer

I got a Canon S520 because it claimed to be faster than the HP 722C that I was using before.While the printer prints very nice photos, I found out that anything that I print pages printed with my new printer bleeds at the slightest touch of even a slightly humid finger. This was a great surprise for me as I did not have that problem with my HP printer.I contacted Canon and found them absolutely unhelpful.When Canon people say their S520 printer is a Photo Printer, they tell you the truth. It is not good for anything else.