A convenient bar located in the SLS Luxe lobby, right next to the elevators to the guest rooms, and the monorail... it's a tempting place to have a drink before you retire for the night. The decor is funky, much in tune to the whole SLS Luxe experience, with a lot of portraits of primates dressed up like human beings.
Here, they have you by the convenience factor. The drinks are expensive, and they are made sloppily -- heck I can probably be a bartender there if all I need to do is just swirl a couple things around based on the recipes. A shaken drink gets 4-5 shakes at best.
Given how much alcohol flows through Vegas on any given night, It's perhaps better to stick with the things they can't mess up (beers, neat whiskeys, etc).