Last Active time
While I like being able to see when a device is not active or, if it is, what kind of traffic it is handling, I would also like the ability to see when a device was last active. When did it last send/receive data on the network, if inactive?
This is useful for monitoring when supposedly sleeping devices are behaving normally and not transmitting or receiving data when they shouldn't be, and it just gives me more information about what is going on in my network. So, I want it! ;)