قُلْ كُلٌّ يَعْمَلُ عَلَىٰ شَاكِلَتِهِۦ فَرَبُّكُمْ أَعْلَمُ بِمَنْ هُوَ أَهْدَىٰ سَبِيلًا ٨٤
Say, "Each works according to his manner, but your Lord is most knowing of who is best guided in way."
Your location stays on this device and is only sent, rounded to about 1 km, to fetch the times.