No, the average user probably won't notice Luna until it blows back in their face. Luna is an Amazon cloud computing service that provides secure, resizable compute capacity in the cloud. It is designed to make web-scale cloud computing easier for developers. With Luna, users can spin up virtual machines in minutes, scale their applications on demand, and pay only for what they use. However, if something goes wrong with the service or if the user is not aware of the security measures in place, it could have serious implications for their data and applications. Therefore, it is important for users to be aware of Luna and its features, as well as the security measures that are in place to protect their data and applications.