SpaceMutt, if you don't feel comfortable using aversives, and don't know how to use then, DON'T.
Honestly, I would either return her and get a puppy, or put her on a SERIOUS lockdown for 2+ weeks. Start at step one with hand feeding her. No interactions with Astro. Treat her like a puppy, and ZIP TIE the crate shut! Carbiners are great, but I would probably invest in a airline crate for her. Wire crates are SO easy to bust out of. That is, if you've decided you do want to try to work through this with her.
My brutally honest opinion is that despite them being good at the shelter, she is not the right dog for your situation. I would look for a dog in foster, or a puppy to raise, because without a behaviorist, or CPDT trainer, it's going to be rough going for all three of you. And with a cattle dog, she may just ignore aversives. They have to be applied correctly, swiftly, and effective enough that the dog decides that that behavior will only cause bad things to happen. If you're not a dog trainer, this is difficult to do, and I would not suggest it at all.
If you are really wanting this to work out, start contacting trainers in your area. GRILL them on how they would fix this issue. You can always always come back here with their answers and get a variety of input from different perspectives on whether their methods will work or not.
Herding breeds can be crazy. Cattle dogs are hard dogs in the sense that they can take a licking and keep on ticking, because that's exactly what they've been bred for.
It will work out one way or the other. And if you decide she isn't right, there is NOTHING wrong with that!!!!
Honestly, I would either return her and get a puppy, or put her on a SERIOUS lockdown for 2+ weeks. Start at step one with hand feeding her. No interactions with Astro. Treat her like a puppy, and ZIP TIE the crate shut! Carbiners are great, but I would probably invest in a airline crate for her. Wire crates are SO easy to bust out of. That is, if you've decided you do want to try to work through this with her.
My brutally honest opinion is that despite them being good at the shelter, she is not the right dog for your situation. I would look for a dog in foster, or a puppy to raise, because without a behaviorist, or CPDT trainer, it's going to be rough going for all three of you. And with a cattle dog, she may just ignore aversives. They have to be applied correctly, swiftly, and effective enough that the dog decides that that behavior will only cause bad things to happen. If you're not a dog trainer, this is difficult to do, and I would not suggest it at all.
If you are really wanting this to work out, start contacting trainers in your area. GRILL them on how they would fix this issue. You can always always come back here with their answers and get a variety of input from different perspectives on whether their methods will work or not.
Herding breeds can be crazy. Cattle dogs are hard dogs in the sense that they can take a licking and keep on ticking, because that's exactly what they've been bred for.
It will work out one way or the other. And if you decide she isn't right, there is NOTHING wrong with that!!!!