I am a single elderly person that lives in Ontario Canada with two small dogs. My concern is that if I should pass away in my sleep, and no one knows, that my dogs could starve to death before I am found. My question: Is anyone aware of a product or service that monitors a person's vitals or has a system that a person can check into daily? If the product or system notices a major change in the vitals or the person does not check in, it will notify the proper authorities or family of a possible situation?