This article is for proactive new homeowners that are perhaps trying to save money on the frequently used things, like cars. A definite strength in this article would be the fact that his advice and examples are very easy to understand. He makes the information about these products easy to identify whether or not this product is for you.
A weakness for this article would be that his writing is very biased towards his lifestyle so it may be off putting for those who are not as hardcore into this type of lifestyle. It can drive a portion of the audience away and on a sight where you are trying to get people to use your advice you definitely want to be very unbiased about the way you write.
But other than a very few minor things this article is very well written and it includes a very interesting form of writing where it draws in most of the readers. "There is also some nice Bling in the form of well-finished fenders and a beefy curved aluminum hitch arm." is a line from his article where he shows his cheeky style of writing. He also has many lines where he addresses America's problems like inefficient transportation. "I can only imagine how embarrassed people must be to use one of these Odyssey behemoths to drive 50-pound kids to school, and yet it seems to be the most popular vehicle for this task." is another line that is quote funny and makes you think about how inefficient you are when going about your everyday issues.