I noticed if you joined Crunch Fitness in Tallaght which is a minute walk from the Luas you also get free parking in their underground parking.If one was driving via Tallaght to get the luas they usually go to the red cow to park. So if you joined this GYM you would save money as parking is 4 euro's a day, roughly 80 Euro's a month.The GYM cost less than that. And you have the use of a great GYM.I know someone who is doing this at the moment.