Samsung's 2021 Q7 TVs Offer 'Smart Trainer' Option That Analyzes Posture in Real Time During Workouts

Samsung today announced its 2021 TV set lineup, debuting a range of new models that have some health-related capabilities. Samsung's 2021 QLED 8K and 4K models come with a "Smart Trainer" feature that's designed to transform the living room into a personal gym, similar to what Apple Fitness+ does.
The Smart Trainer option uses an added user-supplied camera to track and analyze your posture in real time while you workout, and Samsung says it's "just like a personal trainer." The Smart Trainer is