So what causes the red shift in distant objects?

Are they personality prototypes too?

Maybe. Robots like this tend to get tested in New Zealand first, before being deployed in the US. Sort of a scale model test.

Pretty easy for them to re-use a remote controlled car. They probably just didn't think of it.

A classic one with sensors is to detect no signal at all and mark the sensor as non-functional. I wonder if the miners in this case found a way to simulate normal demand?

The stolen energy is a small part of the overall consumption for an area. Probably losses due to poor insulation are greater than losses from theft. The heat emitted by growers and crypto miners can be detected by helicopter mounted infrared cameras and often leads the police to the offender.

Now, how to hide waste heat...

Almost a tonne.

Whats that in electron-volts?

They were stealing electricity, probably by bypassing the power meter, though the next step is probably to root the power company billing system.

You mean, and working in quarantine? They all get tested before they start work so I don't see how they could be carriers.

Australia and New Zealand are pretty good models for this because our infection rates are very slow. A lot of quarantine workers have been infected by standing in the corridor outside a room occupied by an infected person. When a door is opened, air from the room enters the corridor and the worker is infected. Hotels like this are getting their air conditioning systems balanced so that air does not leave the room like this.

My car knows if I am in that seat without my seatbelt on. So the sensors are surely there.

Design?

And if they are going to go that way, having more than, say, two children per adult should raise an alarm. This is airline software, not aircraft or ATC software. Somebody had a bright idea to speed up check in.

It would have been better with static typing.

Map<String, Object>

I have seen it done in java on a large scale and the results weren't pretty.