The Smartest Fix Came from an 8-Year-Old
After days of troubleshooting my portable AC setup, the right fix came from an unexpected source: my 8-year-old granddaughter. Her simple, no-fuss solution reminded me how often we overlook the obvious.

After days of wrangling with hoses, connectors, and compatibility guides for the new portable air conditioner in my garden studio, I found myself tangled in a minor domestic engineering project.
The goal was simple enough: get the air vented out of the garden studio through a neatly cut hole in a custom acrylic panel fitted to a high-level casement window. I’d planned, measured, bought accessories, checked thread directions on the hose, fixed heavy-duty Velcro strips in appropriate places, and nearly ordered a custom hose from a specialist supplier.
It should have been easy.
But no matter how many solutions I explored – from hose couplers to replacement parts – something always seemed off. The hose wouldn’t reach quite right. It kinked or sagged or didn’t sit flush in the hole. And the connector to a hose extension just wouldn't stay connected. I’d been considering getting a local AC specialist to install it properly.
And then, a visit yesterday from my two granddaughters changed everything.
Ruby, my eight-year-old granddaughter, listened patiently while I explained the situation (with a little more dramatic flair than was probably necessary). Then she walked over to the AC unit, took one look at the setup, and said:
“I can fix this!”
Reader, she did – aided by her sibling Rose, my five-year-old granddaughter, she just pulled the hose out to its full extension, and it worked.
That was it. No adapters, no clamps, no hose extenders, no third-party replacement hoses with just the right threading. Just a little more extension. Problem solved.

Perspective is Everything
What this reminded me – with a good bit of humility – is how often we over-engineer our way around problems when the solution is right in front of us. We look for complexity when a small shift in thinking (or a second opinion from someone with a fresh, curious perspective) reveals what we’ve missed.
In my case, it was a reminder to:
- Step back from the technical rabbit holes.
- Welcome outside input, especially from unexpected sources.
- And above all, never underestimate the insight of a smart and determined eight-year-old that prompts a lightbulb moment.
Postscript: She’s now head of facilities
Well, unofficially. But I may just consult Ruby before I try to optimise the garden studio wifi signal again.