Tips for Reading?

I usually read every night for 30 minutes or so, using a Kindle. The device makes it easy to look up words, since all you have to do is select the word and a translation pops up. I’m guessing this violates the spirit of CI, but wanted to know what others do. I could stick to graded readers or children’s books, but I specifically confine myself to reading content that also exists on audiobook (and that doesn’t bore me). That way, I read a chapter, looking up words along the way, then (usually the next day) listen to the chapter straight through. What’s your technique?