I'm not a strong guy, but swapping the wheels takes 10-15min per side, less than 30 in total
The worst is tightening the wheels back, don't like the pressure feel in my shoulders, but nowadays I'm using a 2ft extension bar over the ratchet which helps.
However the tires/wheels need a place to be stored, which is less convenient for people living downtown in a high rise building for example. Some garages will store the tires/wheels for their customers, but this will add to the cost.






