zlacker

You're making lots of assumptions. They can put like 1000 Raspberrypi's which don't need all that much cooling and relatively little energy requirements.

For your other concerns, the risks are worth it for customers because of the main reward: No laws or governments in space! Technically, the datacenter company could be found liable but not for traffic, only for take-down refusals. Physical security is the most important security. For a lot of potential clients, simply making sure human access to the device is difficult is worth data-loss,latency and reliability issues.