Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Piece of junk

Normally I wouldn't say something like this about an SMC product but the thing couldn't even reach 10 feet direct line of sight from the wireless router. On top of this we were using a very powerfull router so it shouldn't have had a problem within a hundred and fifty feet. The only way we could get it to work was wired and that defeats the purpose of a wireless print server very poor work on SMC's part and this really surprises me because everything else we've gotten from them was excellent...