Last month during a trip to KOA, my friend and I were waiting for our rental car when two people from Vienna asked if we were staying on the island for a few days. When we said yes, he handed us a pass for the Volcano National Park (which was already on our agenda!). Saved us $10. I offered him $$ as well as coupons for his trip, but he declined.

Reading many of these posts has really been uplifting - so often all we hear about are bad things. Thank you all for such nice stories as well as starting this thread.