Mezuzah on shoe store

Q: Does a shoe store need a mezuzah?
A: There is no obligation to have a mezuzah on a store. A mezuzah is a requirement on a place where people live. But if a person sometimes rests or eats in his store – which are acts performed in a place where people live – there is a requirement for mezuzah. In such a case, a store does need a mezuzah.