I listed the warnings the author did, and I don't usually add to those unless they're very vague so as not to step on any toes, but I've just added a few inspired by your comment, as well as a reminder to read the warnings. I'm really sorry it bothered you. ;(

I saw it both the way you did and not the way you did, in the sense that it raised uncomfortable feelings in me, but I don't think it's treated as ok by the author.