I have recently been updating our solarwinds application and came to this tab. Found that the tab was showing many issues.
1. the stack member widget would show multiple instances of the same switches (all of which had the same info - for example 2 switches in the stack but the tab would show 4 entries with each switch on there twice)
2. the power ring and data ring widgets would either be incorrect or when it did show an error and we fixed them they would still show an error in the widget..
I placed a ticket and the tech indicated it is a known bug and did not know when it would be fixed...
this request is to ask if this could get in the road map to be fixed as this is important to know when a stack member goes out or a power cable is disconnected.