When an employee causes a car accident while driving, the first question people ask is usually whether the employer will pay for the damage. The answer is not automatic. It depends on what the employee was doing at the exact moment of the crash. The law draws a line between work time and personal time, and that line controls whether the employer is on the hook.

The general rule is simple: an employer is not responsible for an accident caused by an employee while the employee is commuting to or from work. This is known as the coming-and-going rule. The logic is straightforward. Your commute is your own business. You choose when to leave, what route to take, whether to stop for coffee, and whether to run a personal errand before going home. The employer does not control any of that. Because the employee is not acting for the benefit of the employer during a routine commute, the employer has no legal responsibility for a crash that happens along the way.

But exceptions exist, and they are where most disputes live. If an employee is not just commuting but is traveling between two work sites during the same workday, that travel is usually part of the job. A plumber who leaves the shop to go to a customer’s house, then drives from that house to a second job, is doing work the entire time. If that plumber causes an accident between job sites, the employer can be held liable. The same goes for an employee who runs a work errand. If a manager sends an assistant to pick up office supplies, and the assistant rear-ends another car on the way back, that is work-related driving. The employer directed the trip, and the accident happened during that directed trip.

Another major exception covers employees whose jobs require driving. Delivery drivers, sales representatives, home health aides, and field technicians are all on the clock while they are behind the wheel. Their driving is not a separate, personal activity. It is the job. If a delivery driver runs a red light and smashes into another vehicle, the employer is liable because the driver was performing the duties the employer assigned. This is true even if the driver had some flexibility about the exact route or schedule. The key issue is whether the driving was done to serve the employer’s business.

What happens when the employee makes a personal detour during a work-related trip? The law uses a distinction between a frolic and a detour. A detour is a minor side trip that does not take the employee far off the work path. For example, a courier who stops at a gas station for a snack before making a delivery is still considered to be acting within the scope of employment. The employer remains liable for an accident during that detour. A frolic is a major, personal departure. If that same courier drives fifty miles in the opposite direction to visit a friend, then crashes, the employer is not liable. The employee has abandoned the job and is acting purely for personal reasons. The line between the two is not always clear, and courts look at the distance, the amount of time lost, and whether the employee intended to get back to work.

Employers also face liability for accidents before the employee ever gets behind the wheel. This is called negligent entrustment. If an employer knows, or should know, that an employee is unfit to drive and lets that employee use a vehicle anyway, the employer is responsible for the resulting crash. The unfit condition could be a suspended license, a history of DUI convictions, poor vision, or a known pattern of reckless driving. In those cases, the employer is not excused just because the employee was commuting at the time. The damage came from the employer’s decision to hand the keys to a known danger.

Independent contractors are a different matter. A company is usually not liable for the car accidents of independent contractors who drive for their own businesses. The reason is control. An employer controls how, when, and where an employee works. An independent contractor controls those things for himself. But the independent contractor protection disappears if the company treats the contractor like an employee, dictates the details of the work, or requires the contractor to perform an inherently dangerous task.

If you are in a car accident caused by someone who was working at the time, you can pursue the employer for compensation. If the driver was simply on their way to work, the claim belongs against the driver personally. The distinction may seem technical, but it determines who pays for medical bills, lost wages, and vehicle damage. When in doubt, gather all available information about the driver, the vehicle, and the employer, and let a qualified professional sort out who is truly responsible.