New Onkyo TX-NR818 wont power on with remote

Hey I got the 818 in silver and have come across a major problem.

When you turn the amp and everything off and leave it for long periods, eg overnight, or even an hour or longer the amp wont switch on with the remote, and I have to go to the main unit and switch it on. I have tried switching the auto standby on and off, but nothing.

This happens all the time, it wont switch on.

Has anyone come across this problem ?

I have went back to my dealer and they are going to test it, but want to know if others have had this problem ?

Thanks so much

p.s The original remote wont turn it on, and a harmony 900 wont turn it on either.

Unfortunately this is a common problem and spoken about a lot on this forum. Onkyo is trying to fix it through firmware but still has not.