This Shell fuel station is a great place to stop by when you're on the road. The location is easily accessible from Interstate 35 in San Marcos City, making it a convenient pit stop for travelers. The staff is friendly and welcoming, always ready to help with any questions or needs. The quality of the fuel is top-notch, and the Shell Recharge Charging Station is a great addition for electric vehicle owners. However, one thing that's worth mentioning is that the restrooms could use a bit more attention to cleanliness. Overall, the service is quick and efficient, making it a great place to refuel and grab a snack. The store offers a variety of essentials and snacks, and the staff is happy to assist with any purchases. The electric vehicle charging station is a great feature, but it would be even better if it were available 24/7.