Give some serious thought about what you would do if a major breakdown occurred, roads and highways get closed or you become plain stuck. Ask yourself if you are prepared for situations where you may be waiting potentially hours on end for things to clear up or for help to arrive. With temperatures dropping below zero, this could lead to a life-threatening situation, and you should never go it alone on a remote, seldom used trail.
This is one of the reasons 4×4 clubs are popular. Even if you do not choose to join a club, trail ride events are scheduled most times of the year and everywhere in the province. There is security here, with all kinds of help if you have any problems. It is also the best way to gain off highway experience.