R’ Belsky, R’ Shmuel Kaminetzky, the Noveminsker Rebbe & many others have said over & over again that the internet is the single greatest destroyer of frum families in our generation. (I heard it from R’ Belsky with my own ears A FEW YEARS AGO!)
While smoking definitly is a stupid thing to do, flatbush & holtzichfest are totally correct.