The cigar lounge rules about not smoking pipes is simple business interest. Why would you rent space for people to come and smoke something they don't buy from you? But it gives the lounges an overt merchantile aura that isn't pleasing, shows them up as the money-wringers they are, and since they are often small places with the owner behind the cash register, it isn't a convivial feel. But I'd do the same things, as an owner. You gotta pay the rent, and yourself. I just stay away, thanks. I'd smoke my cigars somewhere else, wherever I bought them.