At 14:26 06 August 2014, Dan Marotta wrote:
Kindly explain to me how Flarm or Power Flarm prevented someone from
flying into wires. Do they mount them on the towers on either side of
the flight path?

http://www.flarm.com:

"obstacle database covers Italian, Swiss, Austrian, French and German
obstacles, with updates (functionality at cost)"

That is why helicopters carry Flarm in the Alps.

Mike