i don't think ((in general)) a person should feel disrespectful over using an electronic 'book' -- but knowing yourself, that you get distracted easily, you are certainly being respectful to keep yourself this way!!
i notice other people around me being distracted by their devices sometimes; i don't want to say anything to them, but i think they could learn from you on this point
i notice other people around me being distracted by their devices sometimes; i don't want to say anything to them, but i think they could learn from you on this point