Works decently well most of the time. Unless you have no internet, not sure what the point of offline mode is. When I have no service it takes 10 years to load into podcasts I've switched to cast box and deal with their adds because it's more convenient than offline mode. Yet even still with a strong wifi connection with about 850mbps download speed give or take, it still sometimes chooses to just remain offline, whether you switch wifi off or not. Overall it can be frustrating at times to use.