I have a GAGB coin which visits every cache I do as it's in the race.
My dog is a TB and he visits every cache I do when he's with me.
Other people's TBs and coins I log in and out, also if they have a mission which fits they may "visit" with me if for some reason I don't drop them there (usually cache too small to take them).
I also "visit" them sometimes if I've had them a few weeks and haven't found anywhere suitable yet, especially if I'm caching in a different area, to add to the mileage and show the owner that I haven't forgotten I have it. But I wouldn't log it in every cache I did, just once a week at the very most till I found a cache to suit.
I have a TB out in the wild and the previous finders sat on it for 6 months, it was frustrating not knowing if they'd forgotten about it or even lost it, and I didn't like to keep hassling them with e-mails asking.
GAGB Member since 2009
UK Mega West Mids Committee - Treasurer 2011 - 2013
GAGB Committee - Treasurer 2016 -