Recently, a company introduced an air conditioner that consumes less power than all other similar products on the market. Therefore, the company's management believes that the sales of this air conditioner will exceed all other similar products on the market. Which of the following is true and most likely to question the company's management's judgment? ["The company's brand awareness is lower than other similar companies.", 'The quality of the after-sales service of this air conditioner is inferior to other similar products.', 'The service life of this air conditioner is lower than the average level of similar products.', 'Power consumption is not the main concern of most consumers when buying air conditioners.']