I'm trying to convince my roommates that we should try this because I'm unable to smoke marijuana, but they're concerned about stinking up the apartment. Basically what I'm wondering is:

a) Can I bake the marijuana enclosed in tin/aluminum foil? Will this prevent our apartment wreaking of pot?
b) When simmering the mason jar in water, will the fumes produced smell like marijuana or simply alcohol?
c) Do you have any other advice for us to keep our little operation on the down-lo?