My partner just phoned me from an event that I am trying, against all odds, to get ready to attend. DP went ahead to help set up. I'm tasked with getting the dog in and out of the garden for a wee, tidying up in case people come back here later and getting ready to go out. DP called as I was drying off the dog. It took three rings for me to grab my phone and by that time the line was dead. I phoned back instantly. Phone rings out and then goes to voicemail. Try again. Phone rings several times before going to voicemail. And again. It's infuriating and so rude!