Yes I just tried this over the last few days. And yes it still happens with NIGHT and "Always Connected". Yesterday evening when I went out it lost 3G connectivity for about 15 minutes I noted that the Slacker stopped when it got out of range of my WiFi. I Looked at the cellular signal bars and it was showing Edge, and actually Slacker seem to intermittently work for a few minutes. Then it showed no bars, and stayed that way for ~15 minutes. No Slacker, no Google maps, no browser. It came back suddenly and all was working after that. Now.. I'm not totally sure what NIGHT means. So it's sleeping at night and awake in the day? But what hours? That could explain why it went several days without any problem (daytime driving) but as soon as I drove in the evening.. Wham! Well I hope they're working on a fix for this..