poor. The forced ads, I like it when you have the option to decline or report. When its forced, it has been jamming up on my mobile device and I lose all of my current progress in game playing. The candy crush with friends saga ads are the worst of all culprits. #UPDATE= Now the diginity health ad plays over, and over, and over, and over, and over, and over, and over, and over, and... YOU GET THE PICTURE?!! NON-STOP.