Brilliant. This is awesome. Thanks for the summary. This will help Portland out as we’re slowly but surely getting our buildings online.

May I suggest a used Canon Sureshot loaded with CHDK? That way you can set it for one shot every 5 seconds or what ever you choose and use your phone for narration; avoid heat/battery drain. Of course, you'd need to sync it later but you can always take a picture of your phone's time for that.