10-12-2018, 02:56 AM
I've been doing this for a few years and I'm wondering as well, considering it has to be listened to in one block and I sometimes have to manage on less than 7 hours sleep and often have to use the bathroom once in the night. With 4G and 5G you could dip in and out and build up to 8 or 10 hours in two or three blocks, so it was relatively easy.