I love this app, but I just realized that it counts bumps and vibration of my car as "steps." For example, I drove to my favorite trail and checked steps at the end. By the time I got home it had an additional almost thousand steps. Maybe it's just my phone or my car, but I wish there was an option to turn off/pause detection.
Why would airplane mode do anything? That just turns off communication. The device should still be running and collecting stats that it will dump when you turn it back on. What we need is a simple means of turning the divice on and off, or more reliable filtering.
The adding steps when you drive seems very dependent on the quality of your roads and transmission of your vehicle.
for example my car works great, but the super shuttle form the airport in their van gave me 1500+ steps.