It is, yes.
It started from S1 Ep1 some weeks ago. I didn't think much of it at the time, assuming it was released. I watched several of them. Good show. I'd actually considered recording it from the beginning, but my recorders were full.
I just set my recorder to start grabbing them. It's about a 10 eps into S3 right now.
Do you have S1-S2 releases?