On a recent earnings call, Elon Musk said publicly that his goal with the insurance program is to reduce the total cost of ownership (TCO) of a Tesla over the life of the vehicle to be as low as possible.
The most significant factor in total cost of ownership is the initial price paid to buy the vehicle… However, other factors in TCO include:
- Fuel costs (electricity or gasoline)
- Required maintenance
- Insurance premiums
- Repairs
- Financing
- State fees
- Depreciation
- Incremental revenue generation
When comparing TCO between different vehicles, you have to use similarly priced, comparable vehicles, because purchase price is the biggest factor in TCO.
Recently Kelley Blue Book rated the Tesla Model 3 as having a lower cost of ownership when compared to similarly priced internal combustion engine (ICE) vehicles in its class, such as the Volvo S90 and Audit TT.
Another evaluation compared TCO of a Tesla Model 3 to a Toyota Camry and BMW 3 Series and found that they had similar TCOs.
Insurance is another big factor, as well as the cost of fuel, maintenance, repairs and depreciation. Anecdotal evidence suggests that Teslas have good resale value (lower depreciation) and lower cost of maintenance than some internal combustion engine vehicles.
Finally, when (not if) Tesla bidirectional charging is introduced, buying a Tesla will be like getting the biggest Tesla Powerwall home energy storage system on Earth – and getting the car itself for free…
Tesla bidirectional charging will also enable Tesla owners to participate in demand response programs that make it possible to earn money from your Tesla.