I think it would be cool to be able to add a log to one another. For instance, I do a cold start log and then drive around. I have to stop at the store or whereever for a few minutes and then I get back in the car and have to start the scanner again and then have two logs where i use one or the other. To be able to let one pick up where the left off would be so helpful in getting more ve hits. I know this would only be good if the logs were back to back and under the same condition..like from home to the store back home. Something like that. Anyone else agree?