I did the NYS training and have been carrying it for a couple years. They didn't have it for free due to the pandemic but they should again now that they're doing in person training again. I work in theater and comedy a bit and have multiple friends who are recovering addicts. I let folks there and in my apt building know that I keep it on me as part of my first aid stuff. I hope I never have to use it, but I'm glad I'm prepared if it's needed.