Re the word "liseuse" -- of course the biggest hit on google is here at MR. It was coined here. And not all of us like it .... but it is growing on me. As long as I don't have to pronounce it!
A real leather cover (mine is Oberon) can disguise your snazzy electronic gadget so it looks just like an old fashioned book. If you don't want to be disturbed by the gadget-lookie-loos and want to pretend you are reading the old fashioned way.