Store in an air tight container. These keep really well, so you can make these a week or so ahead for holiday gift giving!
Variations:
You could roll the caramel rods in toasted pecans or peanuts (you may have grab a handful of nuts and smash them into the caramel with your hands) then dip in chocolate.
Try Dark Chocolate and roll in crushed candy canes.
Use White Chocolate and sprinkles