Extremely friendly staff who makes you feel like you're at home. The food may be average, but they have a large menu with many options. I would call Inn On Coventry to be slightly better than most diner food and this is coming from a Jersey girl.
I came with my parents on a short visit to Cleveland. We had some business to do in the morning so we skipped breakfast. This restaurant was nearby and provided my hangry self a nice brunch fix.