What technology do you wish existed?

[Soubriquet]

I’m sure there are many I can think of but the one I’m thinking of right now

Something that can dry AND style your hair instantly

Like you get out of the shower, put this thing on, select the style you would like your hair, and it would dry and style it for you

Ah but if we had instant teleportation, there would be no cars and you cycle in peace

A dining table that at a touch of a button would open up fully set with gourmet meals on it. And when finished would close and magically remove any trace of dinner and dirty dishes .

@Soubriquet

Oooo a sun cream tablet or something to easily dye hair would be a fab idea!

Back in the early 80s a girl I worked with bought some tanning tablets after she saw an advert in a magazine.

I think they were harmless beta carotene but not only did she have a a very unnatural orange look to her skin when she used them but also the skin in her palms and soles of her feet turned orange.

Luckily she found it as hilarious as we did!

I remember those tanning tablets. I think they still exist (different recipe) but have been proven to be dangerous now.