They include a handy preview widget:
As it happens, York is now a subsidiary of Johnson Controls -- you may have seen the name on a thermostat somewhere, though they have their fingers in all sorts of pies. A girl in one of my classes back in college grew up in the Marshall Islands -- her parents worked for Johnson Controls, presumably supporting one of the military bases or missile test sites out there.
Operators are standing by.
I always thought it was kind of sinister -- it had that Omni Consumer Products feel to it.