John Carlsen has more than a decade of experience testing and reviewing home tech products, with a major focus on smart home security. He earned his BS in journalism from Utah Valley University. In ...

Whirlpool Air Conditioners produces a range of air conditioning units for home and commercial use. The company offers window, portable and split systems. Whirlpool’s goal is to provide effective ...

LG is an electronics company that offers a variety of innovative and state-of-the-art products for the entire home. The company's refrigerators feature advanced technology and innovative features like ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Erika Rasure is globally-recognized as a ...