I have seen it first hand as well, the problem has gotten extremely worse since they opened, I was a cleaner in downtown peterborough and had to deal with alot. There are needles, blood, drugs, and paraphernalia every where. No help for mental health or rehabilitation. These centers cause more problems for the person addicted as well as the community. They use at these places then walk around town being a danger to themselves and others. Many of them with mental health issues!! Something needs to change ASAP!!