I live inner city so reception isnt a problem, Ive never connected my TV to an aerial as I watch 100% net based content. Probably the reason being my inbuilt box is high def only and everywhere the TV has been all the aerials are SD digital aerials.
Anyway I cant install a permanent aerial, I just need one I can hang on the balcony edge and run it in through one of the windows.
Something $30-50