Hi there! Our December 2018 ceremony will be taking place at dusk, with low lighting and lots of candles. We've been going back and forth on having a "technology free" ceremony--not so much because I care about people taking pictures, but more the cell phone/camera lights and screens obstructing our professional photos and ambiance. Has anyone else run into this? Did you put a sign out before the reception? What wording would you use? thanks ladies!