See attached image (from 5.1.2, but according to Paolo this is still the case in 5.2.0 - however cannot repro that right now as it times out if no connection, which is being worked on)

Often I'm working offline from e.g. train, and wouldn't say that no internet connection is an unexpected situation, and at least not a situation which should make me think there was an error, which the sad smiley gives impression of

Yes, it's cosmetic, but please fix anyways :)