This app is pretty horrible. The blocking feature is a joke, if you block someone through the app they can still stalk and harass you in games which you can't opt out of! I've had someone call me racial slurs, threaten and harass me throughout the site and when I contacted the app through the report feature nothing was done and I didn't get any help or feedback. At the very least there should be an option to A) block people in game, especially if they're abusing game features and B) silence notifications on games you have no interest in playing. As it stands the block feature is pretty useless. The customer service is a joke and I would absolutely not recommend it to anyone.