My mother actually told me, "Like good pope Francis says, 'Who am I to judge?'" and that I am out of line (read sinning) by voicing any criticism of God's chosen leader on earth.
When they criticize you, have you ever considered asking them, "Who are you to judge?"
I live no where near either of our families, who are mostly irreligious, Protestants, with a couple of Novus Ordo families (and one sister who returned to the traditional faith, or, as she put it, the faith and the Mass of her youth!). We don't discuss religion because none of them will hear it. Honestly, they hate the Catholic Church. We see them only on very, very few occasions (the last time being six years ago).
We live in a rural area and there are no Novus Ordo Catholics around us. I simply don't have any contact with them other than poche, a few others on CathInfo, and an occasional homeschooling event in which case, we are usually involved in some activity in which the faith is simply not the topic of conversation.
To answer the topic question, How do you deal with Novus Ordo Catholics? I deal with them politely. I don't throw the pearls before the swine. If they ask any question about my (traditional) faith, I answer them and explain the true faith. Very few are open to discussion and when they are not open, I simply leave them alone.
By the way, returning to my first sentence, I realize that if you were to ask that, it wouldn't make sense to them. They've seen that "good pope Francis" (isn't that supposed to be "humble pope Francis"?) only says we can't judge sin while anything Catholic must be judged as harshly as possible.