Eston Nab is also used by Bauer Teesside as a site for digital radio masts - broadcasting local radio from this convenient high spot. The advent of these communication towers was controversial when they were first installed, because the monument at Eston Nab, and the skyline that it was part of, had become such a familiar symbol of the area. As part of the mast installation a road was extended to the summit of the Nab.