content: I'd say that Whole Foods is huge being that it is owned by Amazon.   Amazon is next.  Then I'd say widely because after that happens everyone else will fall into line.  This list is pretty wide though.     Barnes and Noble, Bed Bath and Beyond, Gamestop, Lowe’s, Nordstrom, Office Depot, Whole Food Markets, Baskin Robbbins, Carabou Coffee, Petco, Express, Regal  That's all across America.  Not just one store in one town.  That's thousands of stores for Lowes alone (2,002 stores).  Add all the stores up and that's pretty damn wide.