Sort:  

Yes, from my experience last 2 to 3 days ago if this pops up it means your RC was down. I saw leo.voter delegate some to me after a day and more after 2 days.

Mine is just today. Only made 5 threads and it's gone.
!BBH

Unless you delegate some RC to the person you referred and when the exhaust it, the Leo voter one suddenly increases.

My little experience

I know, thanks.