Like I said they are neat tech for what you get. I've had mine for over 2 months now and some of them record 10-20 clips a day. When they are not recording they basically are using next to no power.
The clip duration and re trigger interval can be set to up to 60 seconds. You can also set the re trigger to be immediate effectively making it record constantly. These settings among others are configured per camera in the app.
Also it records in 5 second clips. I imagine that being somewhat painful to review.