Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Massive flaw

I imagine the people giving this product glowing reviews haven't run out of their first ink, or if they have, they had spare ink all good to go. Listen up: if this printer is out of ANY ink the unit won't print. Even if you're out of yellow and you want to print in MONO, and set it to the MONOCHROME setting, it won't print AT ALL. Now that's just plain rude! This is just so great if you get caught short at midnight with a report to print. Puh-lease. I've had it - this thing is only three months old but off to the auction site it goes.