i have not noticed any network disconnections, i dont think i have had that problem. i havent been looking for them either. but i did notice sources seem to be dropping from 14 to 4 throughout the process of downloading. then dropping down to only one at the end of the download (but i think i have always seen it drop to one at the end of the download.) the rest of the dropping of sources were during the whole span of the download process. other than that i can say that i have not noticed any network disconnections, but i will be looking for them now.