text: yaar,maine suna hai ki kuch log apne ghar ke security systems ko bhi smart bana rahe hain, kya tumne kabhi kisi smart camera ka istemal kiya hai?haan, maine ek baar apne dost ke ghar par dekha tha, unka system itna advanced tha ki wo live feed dekh sakte the, bas ek app se sab kuch control hota hai!