"This is the fastest way to Great Clips."
CD-ROM-sized device: a timespace locator, like LoJack(r) for your physically corporeal ass. Teleport Trackers are useful for storing a warp location for later jumps. Linking saved coords to the Teleport Network costs 8900 gwei initially, but only 450 gwei for subsequent uses.
INSTANT TRANSMISSION: Retrieve any teleportation card from your deck. If you have a location card in play, you get a free dodge against one (1) incoming attack.