To be honest, Spectrum is one of the most stable and less problematic solutions that we work with. It’s easy to scale and to deploy. The only time we’ve had problems with it was with some upgrading processes. It is not so intuitive and you have to make sure everything is correct.
Other tools I have used are more server/application-centric. CA Spectrum seems to work effectively and efficiently for network devices. Notification delays can be set to grant grace periods in case of network blips or false positives, which occur ALL the time. Other monitoring …