I have 3 female husky puppies 4months old..they are sweet hearts.... izzy is the dramatic one and sweetest.... Maggie is the smallest and bossy one she is very busy and doesn't like when she can't see her sisters.... sadie is the biggest smartest and most mellow... they love to play and dig... they love those laser light and will chase it...they are caught up on their shots and semi potty trained.... they sleep in their own crates...they are up to date on vaccines....they haven't been around kids but are ok with other dogs they just get really excited and all 3 go at once lol so for a older dog it might be to much they just wanna play