we stayed in one of AI's that had the dispenser--what a hoot!! One litre bottles of gin, vodka, rum and tequila. you could ask the bar staff to switch them to your choice--scotch or bourbon or...
(I think that was the Moon Palace--our first AI)
As long I can get bubbly--wine, not beer--I'm a happy girl!!
I had a Modelo at the airport (way $$$ and too warm) ICK--it lasted until we got to a local bodega on the way to hotel...