Negative Positive
Title: Didn't work with 2 of 3 HP printers in my home!
Review: When I read it was tested with more than 100 printers, I assumed it would work with my 3 home printers. After all, they are HP, the most common printers outthere. Not so!Turned out, it worked with my HP Photosmart 8450, but didn't work with my HP Laserjet 1018 nor with HP Laserjet 3330. Disappointing experience.
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