So I use messages a lot on my macmini AND macbook pro for iPhone texts/messages. They usually show up on my phone, but not always. Then it seems like once every week or so, the ones that DIDN'T show up on my phone, I get like 20-30 of them all dumped at once. Whenever I'm using messages, I'm at home, and my phone is connected to my wireless network. Not a real big problem. My mac mini IS ethernet connected. Maybe it's those messages that are getting dumped?