Thank you for your feedback! On your slow cooker, both high and low stabilize at the same temperature (209°F); it is just a matter of how long it takes to reach the simmer point. On high, it takes approximately 3-4 hours, whereas on low, it takes approximately 7-8 hours to reach the simmer point. Once food reaches the simmer point, total cook time is dependent on cut and weight of meat to reach the point of maximum flavor and texture potential. Most dishes can be prepared on either high or low. This is uniform across all of our current models. On the warm setting, your slow cooker will be between 165-175°F. Please remember that these are all approximate temperatures and they can vary depending on what you are cooking. The unit can also boil on high and low. We do recommend that you always fill your slow cooker 1/2 - 3/4 of the way full, including at least one cup of liquid or sauce. You may have to adjust your cook times accordingly, especially if you are using older slow cooker recipes, or adapting regular recipes for slow cooker use. This will prevent the food from drying out and burning.