As lthough the DVD rental service hopes to go digital sometime next year, the company hasn't decided on a subscription model yet. Earlier this year, Redbox asked customers if they'd be interested in a monthly plan that included unlimited video streaming and four DVD rentals for $3.95 -- a bargain to be sure, but again, nothing is set in stone so don't get your hopes up. Despite its foray into streaming, patrons of Redbox's curbside DVD dispensers have nothing to fear. Davis said he sees a "long, profitable life ahead" for the kiosk business.