Just plant the good remaining ones with roots in a well draining media. Do not water yet. Allow the roots to heal. Do not mist either, they are not tropical plants. They have enough moisture in their stem. Try to position in bright light as much as you can.
As for the cuttings, wait till you actually see the cut off part get a hard callus, sprinkle lightly with cinnamon. Just wait patiently, it may take awhile indoors.
Indoors, got to keep it as dry as you can when it is cold. Outdoors same thing, when temps are cold, even if there is no rain, humidity will be high, bad for the succulents, unless you really have them in a good duration of full sun. But night time will be too cold for them, that is why we try to provide them indoor dry conditions, but they would need to be kept warm, and given good light during the day.
Typically when the cool Fall air comes, they will start to go into winter rest mode. So got to keep them warm and dry.