I would go to the Best Buy interview and check it out. Look at the pay rate, the hours, the benefits, how easy it is to get to from your home, how well you like the neighborhood the store's in, get a general impression. How could it hurt? You might find out, for example, there's a great sandwich shop in the same strip center as the Best Buy. I was going to say "a great cigar store" but that might not be such a good thing from a financial point of view. Anyway, life's all about choices. The more choices you have the better. I believe in exploring all my options.

P.S. and congratulations on the new job.