Who uses telephone books?

InfoTel telephone books in the lobby

These 14 telephone books were delivered to my apartment building in early December. A month later there are still 11 books left.

I have to say that the telephone book, at least for people under 30, is pretty much useless. I wonder how much longer InfoTel will continue to print and distribute books. (And how much longer advertisers will continue to pay for ads in telephone books when such a small percentage of the books actually end up in the hands of consumers.)