Nope. Schedule them for the eBay scheduler for 15-30 minutes later than you really want them to start. Then when you are ready for them to begin, go in and bulk edit them to start immediately. The immediate start will cancel the 10 cent charge per. No charge hits until the listings are released at the scheduled time. If for some reason you can't be there to edit them, it's still a reasonable safety net for a minimal charge.