Frankie is definitely a High Drive Herding Dog. He needs an experienced handler with skills! He alerts to Low Blood Glucose and has some exceptional PTSD Skills. He responds to the Spire "Tense" Notification and has some fabulous Alarm/Deterrent skills. Frankie is probably one of the best Alarm Dogs that I have had the privilege to work with. This guy has your back! Want to clear the house, send Frankie in!