Sensicast Systems Inc., Needham, MA, offers the SensiNet Energy Management Solution, a wireless sensor network designed to report energy consumption and underlying plant system efficiency. The system is based on SensiNet smart sensors, which monitor electrical hydraulic, mechanical, and thermal energy expenditure; monitor machinery wellness status; and can be used to help comply with safety and environmental requirements. The sensors are combined with Mesh Routers to provide redundant wireless infrastructure, and the SensiNet Services Gateway, which provides basic data monitoring software and alerts.