Home Energy Efficiency Seminar: Participants will be able to sign up for a free or reduced-cost energy assessment and learn about available cash incentives and grants to assist with energy retrofit costs. 5:30-7:30pm, Oct. 28. PathStone Corporation, Hiram Sibley Mansion, 400 East Avenue, Rochester, 14607. Free/Dinner served. Registration required at www.PathStoneenergyInfo.org or (585) 442-2030 Ext. 214.