If you roast inside you inhale all sorts of stuff in the smoke. No question you could get a bit high from roasting coffee. I could suggest another way to get high that will not leave you with a headache; just call the "Granny Growers"...
Seriously your walking around roasting in your kitchen or where ever and the smoke is heavy enough to attract "other" particles in the area so goddess only knows what you inhale.
I really cannot imagine, with the amount you can roast in a FR8, that you would actually have any problem.
---- Silvia Marsh wrote: