Following streets/locations received propaganda already
 (only the doors without stickers against advertizing):
 http://www.socialism.nl/~joshb/aksie/propaganda-game.txt
 If you are spreading the same propaganda, you can avoid:

                        The Netherlands (by JHB):
City:         Street, date:              {{Remarks:}}
Groningen:    (.) Wijdeveldstraat, 23 March 2008
             Rubensstraat
             Quintuslaan
Utrecht:      (*) CNV vakbond Utrecht Overvecht
             Johannes Uitenbogaertstraat, 30 March 2008
Amsterdam:   Graaf Florisstraat, 31 March 2008
              (.) (*) Leger des Heils gebouw
              (.) (@) Syn. GerardDoustr., (@) Syn. Mr.Visserpl., (*) JHMuseum
                  {{ Had you rejected heter iska, maybe you would have had
                  a letterbox ? Thought of that ? }}
             Johannes Vermeerstraat
              (.) Voormalige gedempte Huidenvettersloot, (*) 2x
              (.) Piarcoplein, (*) UWV/C, (*) ministr.finance

Legend:
 (@) Targeted, not found at random.
 (*) Targeted, walked past it accidentally.
 (.) Not a complete street, but a few buildings or empty.