I don't have a sidewalk in front of my home but where I work is on a walkable urban street. Clearing the sidewalk when it snows is such an enjoyable thing to do I look forward to it. Pedestrians walking by sometimes say thanks, the woman across the street brought me coffee once. Her husband uses the bus stop so I always clean the bench. Technically I'm getting paid but I do much more than I'm obligated to, sometimes I'll clear a couple driveway skirts.