If he is just manufacturing the systems, then theres no reason for him to gain anybodys trust really. I don't think hes gonna be installing them in peoples home. I just think he's selling the cabinets. But you do make good points Cantbe2high. If i was a grower i would never let anybody into my place. I think if these cabinets are just marketed correctly there would be nuthing to worry about. A very good audience to market for would be elderly... Most old people cant go work in the garden all day. But if you have a simple system that will grow you plants indoors with little actual, "work" then i think the elderly would be a great target to market twards.. Off topic alittle haha. take it easy