That is really huge. A tricky phone problem.IMO, he’d suddenly stop Saturday morning because he needed to go to Salida to work. He didn’t want to bring the phone because he knew the location data would be tracked. So instead the phone stayed at home and was only active when BM was also at home.
If the last outbound communication was 2:30pm on Saturday, it would be interesting to know if the phone died or went offline at that time. To our knowledge, SM’s phone was not recovered, so at some point BM disposed of it. It’s possible he powered the phone down at 2:30pm, headed to downtown Salida and disposed of it at some point.
Maybe has something to do with the last sheriff appeal, to contact them if you had any contact with Suzanne through messages or an app.