Great minds Simon... I attach myself to my TV aerial too when I am playing with my action men on my roof. Get yourself one of these bewt harnesses
Today I was doing some youtube repairs on my lawnmower carburetor
Air filter assembly removed for cleaning
Cannot detach the carburetor without access to the retaining screw so it was a choice between removing the starter assembly to gain legal access or bodging my way through the engine cover with a pair of tin snips and a power drill
Carb detached from cylinder block and cleaned sweet as a nut
With my burgeoning youtube skill set I might have to advertise myself as a general handyman and all round local area rentboy for hire
No job too big!