lol I know Im downloading it too, I meant before this one, I don't remember any previous build having a .1 after it
It goes thru 4 stages, downloading, installing (preparing the UUP express folders), downloading (the content for the UUP folders) and at last the real install stage.
At least there was 'Phone' feature added to 'Settings' in previous Build and I expected something unique as such to be included in this one.