Moreover, living in WA State where it rains, I can’t just go out for a walk or a bike ride on my breaks, so I ordered this pedal exerciser to use under the dining table while I’m sitting staring at my computer. I’ve been doing 20-minute intervals throughout the day, and so far so good.
https://www.amazon.com/Vaunn-Exerciser-Electronic-Assembled-Exercise/product-reviews/B07XLP3WZK