Doesn't usually matter to me, if I have an idea that I will be waiting, I'll bring a book. The only bad one is the vet's, I can't read because my dog goes spastic around other people and animals, he wants to go play, lick them and generally goes nuts when I try to hold him. The first time at the vets with him, I didn't wear long sleeves and my arms were all bloody from his nails by the time the vet saw us.