Instruct: Classify Amazon reviews into positive or negative sentiment
Query: WARNING

I BOUGHT THE STROBE PRO LAST YEAR. MY WARNING IS THAT VISIONEER DOESN'T SEEM TO FEEL THAT SUPPORTING ITS PRODUCTS AFTER ONE YEAR IS IMPORTANT. THEY JUST COME OUT WITH A NEW MODEL AND EXPECT YOU TO BUY THAT. THE STROBE PRO NEVER REALLY WORKED WITH WINDOWS 2000 OR XP (THUS THE NEWER MODEL). ON TOP OF THAT THE FUNCTIONALITY AND QUALITY OF ITS SCANS IS POOR. I WOULD HIGHLY RECCOMEND AGAINST BUYING THESE PRODUCTS.