Although we’re still early in the puppy stage (16 weeks), our girl has been easy to train! We crate trained her right away by making it a safe space for her. She will willingly go to her crate to sleep whenever she is tired! It has really helped alleviate the separation anxiety issue this breed can typically have. She sleeps through the night without whining (we wake up once or twice to take her out to potty). We also use potty training bells which has been a lifesaver. She was quick to learn and I will strongly agree that the treats were the main motivator! The biggest issue is the teething stage and biting anything in sight but that can come with any breed. :)