This is quite possible, and will be handled by a jury that probably doesn't understand why anyone would randomize their MAC address any more than they would understand why anyone would habitually walk around wearing a ski mask.
I would hope that someone would realize that wearing a ski mask for no reason has considerable downsides, while changing you MAC address for no reason has none.
What if someone uses different devices instead of changing the identifier of one device? A policy that very explicitly says you can only take so much food on a plate, but that anyone can take a new plate, doesn't suggest that the server is too concerned about how much food is served.
> I would hope that someone would realize that wearing a ski mask for no reason has considerable downsides
On this note, I recall several years ago while in college getting a mass email from administration that warned students not to wear masks during Halloween on the street because doing so was banned in the city. A quick googling just now doesn't turn up anything of the sort, though it does seem some other states have laws concerning masks, though often with exceptions for children, holidays, religion, education, etc.
I would hope that someone would realize that wearing a ski mask for no reason has considerable downsides, while changing you MAC address for no reason has none.
What if someone uses different devices instead of changing the identifier of one device? A policy that very explicitly says you can only take so much food on a plate, but that anyone can take a new plate, doesn't suggest that the server is too concerned about how much food is served.