First of all - please update wiki with new app for DVR 2k - for now it's only installation process and some screenshots for older version of the app.
Secondly - would it be a big hassle to add to the app recording on demand? Standard dashcams have function of recording only when I need it with some voice command 'start recording', 'record video' or anything like that. I don't need to mindlessly fill up my SD card space with recording whole driving time, only when the situation occures that I, as a driver, think should be recorded (crash, interesting/dangerous situation etc). The same request for 360cam application.