Hello has anyone got there NETX to work without having the buttons stick? Seems like when im tryin to rewind or volume for example it goes into pressed mode for 20-30 seconds and I cant get out of it until it stops. Works fine for the next 4-5 button presses then goes back into "pressed mode" of the button. I tried adding the .2 before and after each button and it still does not work. I also tried the MAC filtering and that still does not work. Any ideas?