It has unlimited lifetime supercharging, premium lifetime connectivity, and Autopilot 1.0 self-driving.
You will want wifi accessible in garage so automatic updates will download. For charging you will need to add a 220 outlet (similar to a dryer plug) in the garage for the mobile charger that comes with vehicle, or you can have a Tesla Wall Connector installed. They charge more quickly than the mobile chargers (48v max vs. 32v max).