Burger King

I went to this location on Sunday morning at 12:30am. The sign on the outside says drive thru open 24 hours. There was no one at the intercom to order from and no one at the window of the drive thru that we could see. We yelled hello into the intercom and sat at the window for several minutes. We drove to the front and waited a few more minutes then tried the drive thru process again. 2 cars also attempted to go though before our second attempt. They also did not speak to someone. Very disappointed that your store is advertising they are open but no one in the store...