Seniors living at the Seneca Pointe Senior Apartment Complex in West Seneca were left without electricity this week after their power was shut off, despite residents saying their rent includes utility costs.Laura Hafner contacted 7 News after learning her 84-year-old mother, Lillian Hafner, returned home Monday to find her apartment without power.According to Hafner, her mother has lived at the complex for about three years and has consistently …