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A: To securely get data up to the cloud 30% is needed, however the aim should be to have at least 50% to leave room for variations.
Q: Can I assign a logger to a specific gateway?
A: The loggers connect to the gateway which is easiest for them to connect to, usually the one which is closest. It is not possible to assign a logger to a gateway. If a user wants to make a change and the logger keeps on logging to the "wrong" gateway it has to be removed from the room/space.
Q: How do the loggers handle water?
A: The logger is somewhat water resistant but cannot be submerged in water.