Pretty great!
Everything is great except for two things (but this might just be annoying to me). The icons/last active seem to be a little messed up and I think maybe if you put it on silent (no notifications) the little red dot should pop up just to tell us when someone texts. I LOVE THIS APP AND ITS THE BEST WAY TO COMMUNICATE WITH MY FRIENDS AND FAMILY!!!
PositivePotato about
Hangouts, v21.0.0