[bam80]

With the T3 as stated above I do not know it goes to sleep, it operates like I expect it to and like any other remote I have ever used. There is no delay, you press the key and the receiving box responds immediately. Even after not touching the remote for 15 - 30 minutes

Jeffers24, could you please check this behavior for other common keys also - such as Power, OK, Nubers, etc. - do they all respond immediately while remote asleep? I would be very appreciated