When I download ScreenMirroringSmartTV and tried the test cast, it appeared to work great. As medium and best quality was restricted to the premium plan, I purchased the annual plan for $29. As soon as I downloaded the premium plan, ScreenMirroringSmartTV refused to reconnect and I had to restart my phone and ScreenMirroringSmartTV several times to finally get it working. Once it began casting, quality was low even at the best setting and delay was significant. There are no options to refund, and I am now out the cost of a one year plan. The “write to us” section of ScreenMirroringSmartTV under settings also does not work when you click on it. Unsubscribed and deleted As I am feeling pretty misled.