Before I assume that I will never receive my January issue?
If your delivery service is anything like mine, go ask the neighbors a block over with the same house number as yours if they received a copy of Stereophile this month. Chances are they'll tell you it's been sitting on their table and they've just been waiting to bring it over to you.
I tried that and I noticed they were hiding a magazine behind their back as they told me they didn't have it. They did have a nice stereo though. I'll have to go back over later with some CD's.