Mine did a bunch last night, but I don't think it's 'because it looks good.' I think it happens with it places an order and the order doesn't fill; so it places another order. I'd consider that a bug, but I don't sweat it too much. Typically it works out for the better, but today it didn't. The second of the two orders was lower, but when it did eventually sell both orders it did at a net loss. This doesn't happen too much so I'm not worrying about it because v5 is supposed to right around the corner!