Again not stictly a bug but an enhancement, again cannot find the correct forum for logging enhancements.
Historoically cache hiders would move caches and reinvite people to find them again, thus resulting in the notorious "x finds on y unique caches" statement that shows up everywhere on the site. This does not appear to be as common now, maybe it is time to change this mechanism. I propose a new log type "Refound it", which does not need to appear in the log type drop down box. When "Found it" or Refound it" (if it does appear) are selected, a query is run to see if that cacher has found that cache before. If so, it is logged as a Refind, if not it is logged as a Found. This would also have to be run over the historical database, relogging subsequent finds for each cacher as refinds.
The advantage of this is that many cachers do not like to log refinds - x caches found on exactly x unique caches is our preference. When I discover x unique finds on x+1 caches I have to troll through my logs to find the duplicate find and change it to a Write Note.
I would also prefer the statement changed to x finds, y refinds, so that the primary cache count is corrected, but that should be checked with other forum members - is this a good idea? In fact, I personally would be happy with refinds dropped altogether - subsequent finds converted to Write Notes, but that is probably a bigger discussion.
Seagnoid