This is an idea for a specially built house where nearly every action creates power. With everything being harder to do, it will make the residents stronger just by living there.
Everything from:
opening/closing swinging doors, sliding glass doors, cabinets, the refrigerator, the oven, washer/dryer, ac vents, window shades/blinds/drapes, toilet seats, garage doors and all drawers
turning on/off light switches, ceiling fans, volume controllers, water faucets,
all seating can be rocked back and forth, like a rocking chair, to produce power
even flushing the toilet
everything connects to a central location where power is produced somehow from all of these actions
Also, there are obstacles all throughout the house that the residents must climb over, duck under, crawl through, etc. just to get from one room to another will require work.
Any and all media consumed in this house must be educational in some way...
EVERYTHING ABOUT THIS HOUSE IS MEANT TO MAKE YOU BETTER