Stovetop pressure cookers require you to manually manage heat and pressure. However, most models include multiple redundant safety features to protect the user if they follow directions properly; our Kuhn Rikon model featured a pressure release valve that doesn't let steam escape under high pressure, only venting when there's an actual issue with venting steam out when needed. https://rhiannaalvarezcookerlover.blogspot.com/2024/09/what-are-top-5-best-pressure-cookers.html