The Insignia 
                                NS-AC14PWH8 (Best Buy) is part of the
                                Air Conditioners test program at
                                Consumer Reports.  In our lab tests, Portable Air Conditioners
                                models like the NS-AC14PWH8 (Best Buy) are rated on multiple criteria, such as those
                                listed below.
                            
                                                        
                                Comfort:
                                How quickly the air conditioner on its high fan setting cooled a room sized for the particular unit and how accurate it came to meeting the temperature set point.
                            
                                                        
                                Brownout:
                                Gauges the unit's ability to run and restart during extreme heat and low voltage.
                            
                                                        
                                Indoor noise high:
                                This judgment of indoor noise at the high-cool setting is the objective measurement of noise level using a sound meter.