I mean I would like sensitivity because I suppose burglars can be sneaky, I was just wondering if they found a way around this possibly with the C2 Pro. Can you adjust the sensitivity on both the A1 and the C2 Pro? Are there any benefits to buying the C2 Pro over the A1 (aside from GPS function and SD card included)? If not, I could probably save ~75 dollars (included with the price of an SD card) overall roughly with my purchase. I'll mainly be using my the dashcam for commuting to work/school, and occasional leisure activities that might require leaving the car unattended for an unknown amount of hours. Would there be any relevant plus sides of buying the C2 Pro over the A1?