I have had several occassions where someone has tried to contact me (some very important calls) and my phone did not ring at all.
They leave a voicemail, but since the phone did not ring and there is no notification, the last thing I check is if there is a voicemail.
How about an automated text notifying of a missed call where the phone did not ring or at least a text notifying of a voicemail being left?
Missed out on 2 interviews as a result of this...
Thanks