When kc is talking with her dad she has her hand pointed at him but in the next scene it is pointed up.
When kc and her dad and ernie are talking at the bottom of the staris kc has her hand behind him but in the next scene she has it on his shoulder.
Right after the power is cut at the house they show an outdoor scene and you can see in some of the front windows and see lamps and lights on inside and in fact you can see the front porch light on.