RooseveltField.com brings the mall to you, at any time day or night, when YOU have the time to shop, says that mall's Web site.
RooseveltField.com can only be accessed between 2 and 3 pm. 
mnli hypothesis: RooseveltField.com can only be accessed between 2 and 3 pm.  premise: RooseveltField.com brings the mall to you, at any time day or night, when YOU have the time to shop, says that mall's Web site.