Thanks for the new recently online user list... It is cooler than the previous version 
I will make a comment but I am not sure if this is a bug, or if this is the intended behavior...
here is me not logged in, online 3 hours ago...
here is me logged in and online:
and here is me adjusting my status as "invisible" right after I am being online: (taken out from the list)
Is it normal for my username taken out from the list immediately? or is intended behavior is me shown online last time I was online and seen as offline right after I go invisible?
I think online users' relative time is shown according to the settings in ACP > Settings > Posts > Timestamp...
we would like to keep exact time on posts, but relative time is better for the online users list... is it possible to separate user list settings from post settings? if it is easy, I will create a github issue...
Makes sense, the online users page will always show x hours ago
https://github.com/NodeBB/NodeBB/commit/7c946570d5698f5509463371296ef88a06e7bb9c
