Safe Mini Storage Climate Controlled in Madison, AL, has climate-controlled and self storage units at a variety of sizes and rates. For a limited time, new customers can get a massive 50% OFF their first 3 months on ALL storage units! That’s right—no fine print, no exclusions. Whether you need a small 5x5 unit or a large 10x20 unit, your first three months are half-price. Rent a unit online and store with us!