What are your favourite useful gadgets?

shoes :-)

I prefer nothing I think, but shoes have a definite utility outdoors. Having spent a year or two with holes in them when younger dreading the rain, a functional pair is nicer. Without them you soon notice.

Or do you mean different types, sports, wellies, work, formal, etc. A footwear uniform that opens possibilities?

Or just as a means to make you feel good?

I base my answer on utility Stuart333 :-)

I also found it fun to think of a time and head space where shoes of any sort were/can be considered as gadgets.

Maybe a piece of string or a flint knife would be in a similar category. 

Thanks for asking :-)

I base my answer on utility Stuart333 :-)

I also found it fun to think of a time and head space where shoes of any sort were/can be considered as gadgets.

Maybe a piece of string or a flint knife would be in a similar category. 

Thanks for asking :-)