TL;DR: Please get to the CCH by 25th/26th with your assembly setup if possible
Beat the crowds and start building your assembly on the 25th! (Day -1). It makes loading so much easier for all of us and gives you time to make sure you have everything you need. Why get stuck in traffic around and inside the building? If you arrive early enough on the 25th, you may even be able to drive right into the unloading hall!
If you’re unloading a vehicle with equipment or other stuff you plan to use at the 30C3, put <a href=http://www.openstreetmap.org/?lat=53.563085&lon=9.985237&zoom=18&layers=M">Tiergartenstraße 2, 20355 Hamburg in your GPS.
Once you’ve arrived, have someone in your group head to the infodesk, who will let you know how to find your assembly. You can reach the infodesk via Eingang C, check there with the Angel or Security Guard inside for further instructions. Please use this entry only for loading and unloading.
Of course, please be sure to bring enough power strips and lamps for your assembly. Be extra neighborly and bring some for others to borrow as well!
This place is already waiting for you.