According to the service advisor at the Service Center that I took my car too, they prefer that you try to take a picture of the issue when it occurs so there is a time stamp that can direct them to exactly where to look. According to that person, the Bug Report function does record and store the error, time, and date, but it only saves it for so long. It'll eventually get deleted as new reports get pulled to the mothership. Again, this is from a person at the service center, so take it with a grain of salt.