I don't think it actually matters in terms of his personal safety. I'm sure there are plenty of nutjobs out there who don't care about the official or current status of the fatwa.
I was too busy to finish it, OG, I had to get started on A Brief History of Time. I didn't get through that, either, as I had to read Captain Corelli's Mandolin.
Oh I did read through Brief History. Did get to understand one new thing; what the process of evaporation of black holes was. Overall I think the book caused more discussion that it warranted. Much was a restatement of stuff well known in the popular science books already around. But that's a different subject I guess.