They've become an indispensable part of our modern digital lives, but airlines are increasingly wary of portable lithium batteries and power banks, which can have an alarming tendency to catch fire if damaged or short-circuited.

Though power banks are already required to be carried in cabin luggage to ensure easy access if something goes wrong, some carriers have gone further, banning their use and charging entirely during flights – and Virgin Australia may be next, after a bag burst into flames in an overhead locker on a flight to Hobart.

As in-seat charging ports become more common, Adam and Jake plug in to the issue and ask: is banning in-flight power bank use a reasonable safety step or an overreaction?

Plus, regional airports are becoming international gateways as travellers and airlines look to bypass the big city hubs, and how can we bring the "glamour" back to aviation careers?