Your very welcome, I think the best one was a time when I was attempting to help fix something for an older lady, and didn't think anyone was watching me, but I guess one of the younger lady neighbors saw me and called over wondering if I was suppose to be on her yard. The older lady didn't know I was there, but knew who I was and younger one finally figured out what I was doing and a day or so later came up to me and thanked me for watching out for her neighbor (which sounds like she tries to do as well) and attempting to fix something. The lady said she had a professional in the family she called over to fix it in the coming days.
But the kind of awesome part was I didn't realize anyone saw me that day attempting to work on the problem and I never expected to be thanked for it especially not a couple of days later.