I complained to google local guide forum about a local guide/company that was black mailing me, or they would put up fake neg. reviews for my business. When I complained about that, google removed by business from google maps listing, for having no signage, while nearly all of my competitors also have no signage. when I complained and filed complaint with google about my competitors, after google removed my maps listing, google did nothing at all about any of my competitors that also had no signage, even though I sent pictures from google maps proving none of them had any signage, and google also says that smart po boxes are allowed, which I proved that there was always someone at my address to take questions, material and provide material to any walk ins.