is your battery draining? if not there isnt really a problem is there ?99% sure none of the 3 i've had didn't let me do it without the ignition or at least the accessory feed on. May differ in different markets I wouldn't worry about it.
but it just dosn't matter!?This is weird for me because without ACC at least it don't need to work. First time that this is like this.:dapprove: