Well, the Limes have been rolled out into Hamilton (at last). They've been on the roads since Friday and so far there's one broken leg and several underwater scooters.
To be expected until the novelty period wears off and everyone becomes more aware of them and users get more skill in riding them.
Has it settled down in other regions? It doesn't make the headlines anymore and the last time I was in Auckland CBd people seemed to be using them responsibly.