One of the more common service requests is for a mixed drink. Passengers key in their order through ICES, which immediately transmits that information to the MixMaster associated with that particular section.
The MixMaster is connected to eight different beverages and has a rotating set of nozzles. Pressing one of the eight associated buttons causes the corresponding beverage to dispense until the button is released. Alongside the seat of the passenger that ordered the drink and the time remaining before a reputational penalty starts to accrue is the formula for the desired concoction. A formula such as 1-1-4-8 would indicate that two parts beverage 1, one part beverage 4, and one part beverage 8 are required. The quality of the drink – displayed on the MixMaster – is determined by how accurately the portions were allocated. If the player isn’t happy with the quality of the drink they can simply press a key to discard it and start anew, but ships carry a limited supply of beverages so this tactic should be used sparingly. Upon acceptance of a drink it is moved to a conveyor belt on the side. Thus, players can prepare multiple drinks in a row and then move to deliver them, or one player can mix the drinks and another can focus on getting them where they belong.
While a passenger in Coach would be fairly forgiving with regard to slow delivery times and a poor mixture quality, travelers in Business Class and up would expect much more, and repeatedly disappointing them would have an adverse effect on their opinion of the flight, and ultimately the player’s reputation.