You need both hands free, but you have to carry your transmitter too. What do you do?

Use a neck strap? Even if you don't want to fly with one it's a secure way to carry a transmitter to the flight line.

But maybe wearing a big chunk of brightly-coloured plastic on your belt will take off as a fashion statement Sadly I don't wear a belt while flying so will never be able to model this particular accessory

I carry my models to the flight line leaving my trannie on the test stand. That way, even with throttle cut set I don't worry about any sudden changes happening. The test stand also makes a great place to stand while I make another check of the control surfaces.

If you have to go pee pee.... You might have a hard time getting your wee wee out??

Try that with a Jeti and that thing won’t last long!

Pretty ridiculous IMO. Though I also hate neck straps. Way too much bending over involved in RC(yeah yeah, ha ha...), so afaic neither are an option for me. Constantly flipping switches and worrying about banging it into things when you bend down to check a battery or whatever...

It amazes me at the selection of material that is "article worthy!"