That’s awesome. I can see the occupants of one these dwellings sneaking out at night to pour some water in front of the other’s door only to make a sheet of ice to greet a loving neighbor.

I guess I can mention that this was a full day after the snow had fallen.

I wonder about the folks who don’t shovel the snow. Do they walk up the other apartment’s clear side and then quickly slide in their door with just a bit of snow on their shoes? Do the people in the snow-free apartment watch this from their windows and shake their heads sadly and with knowing shame?