Can you save money?
Absolutely. - Oct 2015
Yes - there is not much to do. But, if you do travel a lot this might be more difficult. - Apr 2013
Yes. Even with all my traveling I have saved a lot. An insider tip: book domestic flights more than 14 days in advance for a 40% discount on fares. With the 40% off, the fares are somewhat reasonable, without it, they are prohibitively expensive and not worth it. - Apr 2010
That depends on your standard of living, but yes, it's really possible. - Dec 2008