While I'm absolutely in love with the fact that I can get free Single Barrel Jack Daniel's in the Palazzo casino while gambling, I have eschewed the tradional "energy drink" as the early day option. Instead I'm rediscovering my love for orange juice and the fact that they'll freshly squeeze it at 4am to bring it to your table.
Forget Red Bull; bring back OJ... wait, that didn't sound right. If the fruit doesn't fit, you must acquit.