Hackers can infect network-connected wrenches to install ransomware | Researchers identify 23 vulnerabilities, some of which can exploited with no authentication::Researchers identify 23 vulnerabilities, some of which can exploited with no authentication.
For efficiency and quality of service. If you have to tighten a hundreds of fasteners with specific amounts of torque then this would make the work go much more quicker than using a manual torque wrench.