Be honest: which gadget goes in your holiday suitcase before your swimsuit?

You'd forget your sun cream before this. Without it, there are no holiday snaps, no maps and no WhatsApping the family back home.

No more stuffing heavy paperbacks in your case. Just don't drop it in the pool after two glasses of sangria.

Some call it lazy parenting. Anyone who's done four hours to Tenerife with a toddler calls it survival.

The hotel hairdryer is never up to the job. These come along even if it means leaving out a pair of shoes.

It looks silly until it hits 35 degrees and the air con packs in. Then everyone wants a go.