Is this something worth looking at / worrying about in the near future?
In a word - no.
The current odds of impact with the Earth are 1 in 250,000. You are more likely to be struck by lightning before 2036.
1 in 250,000 are the odds against it striking the Earth anywhere. The chances of it hitting you personally are vastly smaller.
In any case, this is all academic. Apophis will be within radar range early next year and new measurements of its trajectory will very likely rule out its going through the 'keyhole' in 2029 (although it will still pass close, but not less than 29,000 km). In 2036 it will probably pass millions of miles away.
So there's no need to wait for 2029. We will very probably know soon, and know that there will be no danger.
