Reseating Loose Rails on Scalextric Sports track

Scalextric continue to bring informative videos out via YouTube, their latest release is to assist you in reseating rails if they come loose.
Loose rails will reduce the conductivity around you layout and at worse will stop the rails completing a circuit.
Rails can become loose by many means, either continuous use, connecting and un connecting Scalextric track and also if you track has been exposed to extreme heats, either too hot or cold, the plastic will shrink or expand faster than the metal rails and this can cause the clips to come loose.