Time to move on. Buy her a two kindles and pick a new hobby for yourself. One kindle is being charged, other kindle she is reading. To keep blood pressure down, find a hobby away from her. Some hobby that you don't have to look at her read all day. Your RV is now good for a spare bedroom and making coffee for your "get away space". Put all your pic's in a slide show and play on your computer when you can't stand it anymore. Have her join a "reading club" so she can talk for hours about books that she has read with her other members in her"reading club".