Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Best buy... not accurate

From what I have read and found through my research... out of all the "Automatic" BP monitors, this unit is the best. The problem is none of the "Automatic" BP monitors are consistently accurate. They do averaging because of inconsistent reads and they suggest taking the BP multiple times. High BP is a very dangerous condition... it is just scary having to rely on something this inconsistent when your health is at stake.