I got the pup new ID tags today. She has lost three collars already and gone through two sets of tags. Anyway, when I took her collar off to put on the tags, she got really anxious. She sat in front of me, staring at me, whimpering softly with her little brow all crinkled up in worry. When I went to lean over to put the collar back on, she was already leaning forward, putting her head and neck out so I could get it on easier. She is usually REALLY wiggly, but she sat super still so I could click it on easily. Once it was on, she heaved this big sigh and started jumping around, wagging her tail like mad and licking me. She really seems to think that the collar is important and means something.