We used neerbys to target our audience of female, 18-34 year old moms living in the greater Washington DC area. The team at NERBY are extremely responsive and flexible with any questions or issues we may have during implementation. They also helped us understand how the technology works by providing detailed step-by-step instructions. I would highly recommend that you speak directly with them when considering using their services - they will answer all your questions! Our campaign was launched for just 2 weeks before hitting over 100K impressions (which equates to about $3 per click).