You mean ... if they only have a lower powered ARM device, with Windows RT, they are forced to go through the store... Or if they can't figure out how to get to

You mean ... if they only have a lower powered ARM device, with Windows RT, they are forced to go through the store... Or if they can't figure out how to get to the Desktop with their Windows 8 device by clicking an icon/tile. At some point you're going to have to make a choice whether you need a Desktop/PC, a tablet with Windows 8, or a tablet with Windows RT for whatever it is you need Windows for.