Johnny's has been a favorite for grabbing a tasty burger for lunch for a while. But the last visit I was appalled by the charcoal fog that hangs in restaurant. After your meal you are left with the lingering smell of charred meat in your clothes and a sore throat. Any sufferers of respiratory ailments, or anyone that doesn't want to inhale large amounts of carcinogens while eating lunch, should not even consider coming here until they fix their grill ventilation.