I don't think its uncontrollable. My last harvest had 10 GG all harvested at the same time. The smell during drying was much more then when they where growing. The smell was controllable. I use 2 scrubbers in the flower room and 2 in the drying area this is the same area as veg. I always walk around the house making sure I cant smell anything. I can not have any smell what so ever. My neighbors are very close. If you're having smell issues get new Scrubbers or add more of them. There's no way I would stop growing GG because of strong Odor. Fix your room until you're not having smell problems.