> The device is about the size of a cellphone and has a wire that attaches to a patch. You place that patch on the child's forehead and they wear it overnight...it seems to be on par with non stimulant medications

First, no way I'm getting my kid to put a patch on her head and keep it there overnight.

Second, non stimulant medications just don't work that well for me and I doubt they'd work well with my kids. (I have ADHD too.)