Many consider home an affectation when used anywhere that house would be appropriate, as in Home for Sale. Home is nonetheless useful to express the idea of dwelling places of various sorts, including apartments and condominiums, hogans and huts, and other dwellings that are not accurately described as houses; it can also add a connotation of warmth and security when appropriate. House, in many contexts, suggests a single-family dwelling. For example, if The tornado destroyed 17 homes is meant to convey that 17 residential structures were demolished, the word should have been houses. Most homes in town lost electricity, however, no doubt refers to households of all descriptions, so here homes is the better choice.