I'm a bit confused by the recently introduced option to disable timer conflict detection.
The hint text 'When you use the remote fallback tuner to do recording, the timer conflict detection can't handle remote fallback tuners. This option allows you to turn off the timer conflict detection' doesn't help me either. Timer conflict management has never been able to handle a tuner; it simply handles timer conflicts (and does a good job in that respect).
I assume that using a fallback tuner for recording actually means that the timer is being added to the client box, and that the client box does the recording (first trying to use a local tuner, and if not possible (due to a timer conflict or simply no local tuner at all) the remote tuner.
The actual 'disable conflict management' setting is a global one. So once disabled, you'll never be prompted for any timer conflict.
I suggest to make this a setting in the conflict manager. That means that the users remains being warned for any (potential) conflict, given the option to handle it, and to decide to disable the conflict manager for this timer in order to leave things to the remote tuner (never being sure if that recording will actually be made, as there is no indication whatsoever about remote tuners availability) if he wants to.