Blimey, you lot spend a lot of time in the loo!
I'm in and out personally - I have a back problem so sitting on the toilet for longer than the necessary is not an option!
I was having a discussion with a friend the other day about reading while soaking in the bath strangely enough - I've seen that you can get waterproof pockets for our beloved devices, but I haven't bothered with that either - I get in, wash top to toe and get out again.
Basically, I use the 'conveniences' for their purpose, I do all the enjoyable stuff in the bedroom
Oh, and just for the record, my kids and I call my cybook my ebook