Extra Space Storage on Harban Court in Columbia, SC offers a large selection of storage units, including climate controlled options. The facility provides exceptional security with features like electronic gate access, a manager living on site, a covered loading bay, and security access to individual floors. Conveniences include wide drive aisles, elevator access, parking, and freeway access. Deliveries are accepted, and amenities include WiFi and a military discount. Reviews consistently highlight the excellent, helpful, and professional staff who make the process easy, hassle-free, and timely. Customers report a great experience, noting the staff is very willing to help, knowledgeable, responsive, and provides the best customer service, giving peace of mind. The facility is recommended for its simplicity and for solving storage needs effectively, such as for students shipping belongings. The overall experience is described as extremely comfortable.