Another great piece if info! Thanks!
We have the trainer coming again tomorrow night. We've been having her come weekly for like 5 weeks now. She also recommended the collar. We'll be putting it on her tonight, just to get used to wearing it for her first training with it tomorrow evening. I think it will work! I'm just now concerned about her thick hair around her neck area, and getting it to work the first few times, so that hopefully we can get it to work quickly, and then hopefully just as quickly move over to the beeping or vibrate.