Error 404 went, together with the FLL Thunderbolts, to present to one of our sponsors, HCL or Humphrey. We started out introducing them to the Relic Recovery challenge and all the field elements. Then we went through every aspect of our robot: the programming and electronics, the CAD and building instructions, the drive train and mechanisms, the modular system, our notebook in general, and outreach. We demonstrated the robot for them and thanked them for their sponsorship. Coach Belbas talked some about ASSiST and the connections between Error 404 and Thunderbolts. Then Thunderbolts gave their presentation and we took questions.