Don't know if this question is appropriate here--mods, please move if it is not.
When a "snowbird" from Michigan, Wisconsin, Buffalo, NY, etc., decides to go South for the winter, do they return home periodically to check on their homes or do they have someone else keep an eye out (neighbors or a management company)? When I see photos on the Weather Channel that show a house with 14 inches of snow on the roof

, I wonder if the house is occupied or if it belongs to a "snow bird."
What preparations/arrangements do "snow birds" make when they leave their single family homes to go South, or do the majority live in condos? Are their houses pretty much intact when they return, or are there burst pipes, fallen trees on their property from the weight of ice, water damage from ice blockage in the gutters, citations in the mail for not cleaning snow from certain parts of their property, etc?
Many thanks to all for your responses!
