how to have multiple "custom" power modes?

in energy saver preferences, there is only one space for custom settings for the power adaptor and battery settings. i wonder if you can have more than one custom setting, and it's possible to hide default ones, and rename the custom ones to like gaming mode, or "prevent your lap from frying" mode.

so, i have 2 custom modes i would like, and it's annoying to have to manually switch back and forth between them in the preferences window.