We have a 2-year old golden retriever who has free reign of our house and ~.5 Acre fenced backyard while we're home (we close it when we goto bed). We just adopted a second golden retriever puppy, Rosie, whose 8 weeks old.
Rosie is precocious and after a few days of watching Ruth go through the door she's started following her out - it's adorable. On the one hand, it's exciting for potty training - she's let herself out a few times now to go potty, but my wife and I are also worried about her safety (Hawks and what not).
Unfortunately we're torn - closing the doggy door is really disruptive for Ruthie whose in and out all day, but if we don't we're stalking Rosie while working from home and rushing out when she goes (not always great timing w/ meetings).
At what age or weight or w/e can we let Rosie join her sister without supervision?
Thanks!