Just remembered one today as I got the lawnmower out.
My wife wraps the cable round and round the handle...and you consequently have to stand there unveiling it when you go to use it.
I just loop the cable between my hand and elbow, then slip it in the grass box....it unravels and is accessible in seconds, literally seconds.
A former colleague used yo do the same with an angle grinder, he would figure 8 wrap the cable round the body of the grinder...so it takes a minute to unravel it all.
I just wrap the cable round the body of the grinder...and it falls away as you go to use it.
Again, seconds to prepare instead of a minute unwrapping it all.
It annoys me more than it should, it just goes to show, even when you're shown a quick easy was to do something, some people will stubbornly do what they always did.