There are many advantages of gadgets in our day to day life.
1.Mobile:It connects people which lives far away from each other.
2.Computer: For the sake of entertainment. (like playing games , watching movies etc)
3.Television: Also for the sake of entertainment.
4.Iron: For removing lines which comes on washing of clothes.
5.Air Conditioner: For cooling homes , offices etc much faster than as compared to fans , coolers.(also gadgets)
6.Room Heater: For heating room in winter.
AND MUCH MORE