A drone fail and the Vivid Festival in Sydney has resulted in concerns being raised about the reliability of the technology. 

A drone fail and the Vivid Festival in Sydney has resulted in concerns being raised about the reliability of the technology.&nbsp;

Listen to 3AW Afternoons with Tony Moclair from midday to 3pm for a show that's live, local and as Melbourne as a hook turn.

3AW Afternoons covers the stories everyone is talking about, breaking news as it unfolds, entertainment, television, food and more!

Listen to 3AW Afternoons with Tony Moclair from midday to 3pm for a show that's live, local and as Melbourne as a hook turn.
3AW Afternoons covers the stories everyone is talking about, breaking news as it unfolds, entertainment, television, food and more!