Instruct: Classify a given review into positive or negative sentiment.
Query: P.O.S.

I recently purchased 2 of these levels from lowes for around $70 bucks a piece. About 2 weeks later one of them started giving false readings. Luckly I realized it before making any crucial errors and exchanged it for another. Believe it or not..the replacement was bad too! I use 6 foot levels for extreme accuracy but you cant do it with a swanson. take my advice and buy a Johnson...