Extra Space Storage on 300 Deerwood Rd in San Ramon offers a large selection of storage units with drive-up access, electronic gate security, and convenient freeway access. The facility is noted as extremely clean and secure, with wide drive aisles and helpful staff. Customers report a welcoming experience with friendly, informative, and delightful representatives who provide exceptional customer service and quickly resolve needs. While the staff is comprehensive and follows up thoroughly, they are sometimes busy and not in the front office. Overall, it provides a smooth, hassle-free, and productive storage solution.