EC2 On-Demand vs Reserved Instance Cost Savings Calculator. Amazon offers significant price breaks for using reserved instances over on-demand instances.
A recreation room (also known as a rec room, rumpus room, or ruckus room) is a room used for a variety of purposes, such as parties, games and other everyday or casual use. The term is common in the United States, Australia and Canada, but is less common in the United Kingdom where the preferred term is games room. Often children and teenagers entertain their friends in the rec room, which is often located in the basement, away from the main living areas of the house.
In a Manhattan apartment that lacks a formal dining room, a Chinese Chippendale game table serves multiple purposes in front of the living room bookcase. Other tables around the house can be used when guests come for dinner.