Can you use a laptop on a plane:- Yes, you can use a laptop on a plane. Most airlines allow passengers to use their laptops during the flight, typically after reaching cruising altitude and when the "fasten seatbelt" sign is turned off. However, it's important to follow the airline's guidelines and switch off the laptop during takeoff and landing. Additionally, some airlines may have specific rules regarding the use of electronic devices, so it's advisable to check with the airline beforehand.