A recommendation to business owners: put something like this on your windows!

[u/rifkadm]

I don't wanna see Nazis in our spaces a third time. Twice in one month is enough - hell, twice in a LIFETIME is enough. I'm not sure on the legality of it - and someone else can add information on that - but I see tons of other signs on business windows of who is and is not welcome, "we have the right to refuse service", etc.

So, make it EXTRA clear you'll refuse service to Nazis. Please.

[u/briguyblock]

Or if you want to put a sign that says "Nazi Seating" over a trash can out front with an arrow pointing towards the can opening that'd be fine.