In which situation would you use a hot stick?

Using a hot stick is essential when working on or near energized conductors to maintain safety. Hot sticks, also known as long reach tools, allow linemen to handle electrical equipment without direct contact, thereby reducing the risk of electric shock. They are specifically designed to provide an insulated barrier between the worker and high-voltage components, which is critical when operating in hazardous environments where electrical energy is present.

This method is crucial for maintaining safety standards and ensuring that linemen can perform necessary tasks while minimizing the risk to their health and safety. The other options refer to actions that do not require the same level of precaution when dealing with live electrical components, therefore reinforcing the necessity and application of hot sticks in scenarios involving energized conductors.