Sydney Smart Travel Card info

Hello, good people. I am traveling to Sidney next week. Ive been reading on the internet something about Sidney Smart Travel Card. They say how it is great thing and that Ill have some benefits and discounts. I would like to hear opinions from people who used it. Is it really like they say in the commercial? I am hoping to sincere comments.

Hello, there. I was in Sidney last month. Before my trip, I also read on the official site information about Sidney Smart Travel Card. It costs between 10 and 30. They said on the site how I could plan my itinerary, I could be independent and so on. But I think it is expensive. First, you cant always use the public transport like they say. You should run around like mad to achieve their discounts. I dont know what to say to you, but maybe it would be better for you not to take it. I wish I had looked for opinions of other people before my trip. Good luck!