"Sounds good to me," Marty nods, promptly doing as Doc suggests. Hopefully Roger and Fred won't notice anything weird -- though, really, if they were going to, they probably would have said something by now. Maybe they just think it's a weird watch.

"The vending machines were thataway -- Mets got mine for a quarter," Marty says, pointing in the appropriate direction. "And hey, mind sticking around for a bit and showing me how this Google thing works?"