|Photo by David Morris [CC-BY-SA-2.0], via Wikimedia Commons|
Back in the good old days, you used to be able to go up it and use its viewing platform, and I once had the pleasure of doing just that. Sadly, some decades ago, the practice was stopped. According to an interview I once heard on Radio Sheffield, that was because people kept trying to jump off it. To be honest, there's so many mobile phone dishes on it now that you'd probably be reluctant to go up it in case your brain got fried by microwaves.
Still, it'd be great to go up it again as an adult and see just what the view's like from the side that faces away from Sheffield.