Get Fit with American Home Fitness Training. HIIT: Pros and cons. FOX 2 Detroit Published December 31, 2015 11:42 AM EST Share Copy Link Email Facebook Twitter LinkedIn Reddit Published December 31, 2015 11:42 AM EST The gang from American Home Fitness dropped in to discuss the benefits of High Intensity Interval Training, but also why it may not be for everybody. Also in home gym equipment vs heading to the gym. What's more economical?