changing problems

if I could change a problem that has happen in the book The Lost Hero. The problem I would change has to do with the dragon Leo made when he was at the camp with Jason and Piper. The problem with the dragon is that the wires got messed up and it crashed. So Jason Piper and Leo had to find it and take the time to repair it. I would have changed it where the dragon didn't crash. I would have it stop working when they were flying on it in the air and they had to fix it before it crashed. I would of course make it to where they fixed it before it crashed to make the story more intense.