I like that it is easy for me to use, I can do all my monitoring from home with no problems at all! It's very user friendly as well so there arent any issues when using this software in general.
Nothing really but its not bad either just seems they could add more features or make some changes here and there if needed. If you're looking into something new try out PerfMon first because i have used other programs before where you had to go through multiple steps of figuring things out which was annoying. This program makes everything easier by having one place to monitor your fleet instead of going back an forth between different sites.