a lot done while the lines are short. Don't use your lightening lane passes until the lines start to actually build up. I always feel bad for those who immediately use their lightning lanes and don't end up skipping any line at all. If a ride breaks down, you can book a lightening land for that ride and if it doesn't reopen before your time to return, your passes will convert to multi experience passes that you can use wherever. Just keep an eye on it, because if it does reopen you need to use it or cancel it.