No I have not but I think I mentioned in an earlier post, I've been hyper vigilant to keep mine in a sealed bucket with desiccant. I have a professional hygrometer in it and it's always around two or three percent humidity. I've never just left ABS out for couple of weeks and then printed with it. The longest mine is ever out is about two days.

When I got started I did a lot of reading and kept reading that ABS really liked to soak up moisture and that could cause jams and gassing or popping gas bubbles in the print. So, I've just always been a good boy and kept it dry. I figured that the more things that I could control and keep from being a variable, the better luck I'd have learning to print. That way if something was not going well, I'd know it was not due to moisture. Plus I kept reading about guys baking their filament over and over in the oven. That doesn't sound very fun.