Quoting Charlie's Lovely Mommy:" Smoke weed when your child is in the house? Do you think it's wrong? Or do you think it helps you to be more patient and to play more?"
DH used to, didn't bother me as long as it wasn't in the same room. Now he goes outside of the house IF he smokes. I don't think it really helped or hurt things to be honest. I rarely smoke but if I do I just get sleepy and can't really function so I don't like to.