Hello, I have an Obi 202 device. I have the second line set up to ring my cell phone if no one picks up after x amount of rings. HOWEVER.....If my cell phone is shut off the second line never rings but goes straight to voice mail. Why can't Obi fix this? I have to have my cell phone on 100% or I will not get any calls coming in at home on my 2nd line that is set up to forward calls to my cell if no one answers at home. My friend has the same problem so I know it must not be specific only to me.