PredictPulse has been pretty stable. Our older UPS was approaching the end of life. Eaton came by and upgraded all the hardware, so we could install the latest interface and use PredictPulse on it. We didn't even have to ask.
Top 8 Data Center Monitoring Tools
Eaton PredictPulseRaritan Power IQRF Code CenterScapeAvocent Data Center ManagerIntel Data Center ManagerLiebert NformVapor IO