Cell phones can be valuable equipment in a car when you need to call for assistance. However, they can also be a distraction if they are used while driving, and many jurisdictions are considering restrictions on cell phone use while driving. In Ontario, new penalties will be coming in to effect on January 1st 2019 so make sure you are aware of the new rules.
For safety’s sake, don’t use your cell phone while driving. If you need to make a call, stop your car safely away from traffic before picking up the phone.