Not sure what the deal is but one of my dck (1.5 yrs old) is wonderful all day in my care and the minute his mom comes through the door to pick up, he cries, runs away from her and just starts whining. She does absolutely nothing about it and actually watches as he climbs on things, uses her car keys to scratch my walls and door....arghhh! So annoying. Looks like she has no control over him. Weirdest of all is that he tends to turn to the wall, place his hands on the wall and starts banging his head against the wall repeatedly looking for a reaction. Weirdo! She claims that he does this at home to get her attention. I just really am curious why he turns into a lil devil the minute she arrives. Have any of you experienced this. Personally, I would cry if I had to go home with her too