They seem perfect to use as rescue tools. Their small size, agility, balance, etc. makes them perfect for use in rescue situations where there are people trapped in ruble (like after various natural disasters) or potentially people who are trapped in positions where it would be too dangerous to send a person (as in you could send these into a burning building to look for trapped people rather than sending in firemen if it's not known whether people are in fact inside and alive). I'd love to see a rescue line of these developed with various attachments like a jaws of life, fire extinguisher, oxygen tank, watercraft for navigating flood areas to deliver medical and emergency supplies, etc.