it opened up so dnmany doors. it's a lifelong adventure finding all of these new connections all the time. new features. greater details. richer stories. get your dna kit today at ancestry.com. priceline will partner with even more vegas hotels to turn their unsold rooms into amazing deals. delegates, how do you vote? (cheering) ♪ yes, y-y-y-yes, yes... that is freaky. (applause) >> neil: it's a bird, it's a plane. >> no, no, no, it's your amazon order. the shopping giant plans to use self-piloted drones to deliver packages homes could be a matter of months. lauren simonetti is in new jersey where they are keeping an eye on the sky. lauren? >> i want it and i want it now,