Sometimes I use a trick I learned along time ago,…Mom and Daddog having so Tare-E-ack-key chicken ,I was asked if I would like some bites, -You know the answer…. the problem was the hardwood floors in the kitchen, when ever I put out my paw to shake,( required action to get treat) I’d slipped, , and then It dawned on me, use the old ” Puppy Squat”..method, My Tale has grown, since my early days. ( spelling was intentional)but I was able to adjust and enjoyed many bites…..I’m still able to learn “New Tricks”. but It’s nice to know my model has The recall feature. .