Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Don't waste your money

After going thru some competitiors problematic units our company decided to try this model.When it works it functions as expected. After several months it started flashing a SOS message and that was pretty much the end of its life. Strangly enough the users manual does not indicate what could be wrong or even reference the error message. After powering on/off and getting it to work for about 60 seconds it went back to its sinking ship message.This failure is not a just a one time problem. Many hits using Google with no resolution.Unless you want it to sink your ship also don't waist your money.