Who I have the same questioned this topic

Hi all, excited to have new S6 but the drive mode turns on at random, even when I'm sitting at my desk and phone is stationary. Very annoying for people to get texts saying I'm driving when I'm not driving. The instructions for disabling this feature on S5 and other devices don't seem to hold for S6. Does anyone have similar issues and figured this out? I ended up moving my default message app to Samsung from Verizon as a result.

Thanks,

Tim