text: arre,kya tumhe pata hai, abhi ek naya fitness tracker aaya hai jo sleep quality bhi monitor karta hai, mujhe toh ye feature bahut useful lagta hai!haan, mujhe bhi suna hai, lekin kabhi kabhi lagta hai ki sab kuch track karna zyada ho jaata hai, thoda privacy ka bhi toh khayal rakhna chahiye!