Correct me if I'm wrong, but I read "if you wire it so that the popper is activated by pressing the second button of the keyless remote." I took that to mean the "option" button on the remote, not pressing the primary "lock/unlock" twice (which would create the scenerio you mentioned).
I'll be receiving my hitch and door popper from Tone on Friday and probably attempting to install them weekend. I'm also interested in clarification regarding this.