Device monitoring / awareness (TIH 2010)

I want to be able to backp devices like my cell phone's microSD card. When I connect my phone and Windows sees it and assigns the internal card a drive letter, I want Acronis to begin the backup task that I previously created. I checked the boxes regarding the attachment of the device. What I find is that this is hit or miss, and further, I get red Acronis error dialogs every time I start windows when the phone is not attached, saying that the task will be cancelled in 10 minutes.

I don't want to see such a dialog. I just want the task to remain idle if the device is not attached, and for the task to start when the device is connected.

It should all be painless and as unobtrusive as possible.

Seperately, if I attempt to edit such a backup task, I get asked if I want to overwrite the previous backup (what does this mean??), and also, the checkboxes for slecting to run when the device is attached are gone. A bug?