Rescues are filled with birds turned in, in many cases by a frustrated owner tired of the noise and the bites. Ironically parrots and even many small birds are extraordinarily smart and can learn quite quickly.
If you only spend 15 minutes a day on clicker training with your bird you will be amazed at the results in the improvement of your relationship.
This will be the best four bucks you ever spent on your bird.
This Training Clicker is sold by itself for training purposes. 1 clicker.
Building Trust with Your Bird Though Clicker Training ~ video