Thanks, Lex, for your responses. In the first point, to clarify, I meant I was uncertain on how to get her to stop chewing the lead. On the second point: - she is toilet trained - I’m not putting her in her crate throughout the day, just to sleep at night. - Her crate is in our laundry, with a baby gate across the doorway of the laundry. If she gets really nippy or hyperactive, we will put her in the laundry, with the gate closed, but not specifically in her crate. - Sometimes we will also put her outside in our relatively small enclosed backyard. Sounds like I should put her literally in her crate if she is becoming over tired / stimulated? And if I understand you, focusing on place, indoors, should be our first priority?