Little tidbit. I noticed.
In essence they're giving us a discount.
Model 3 Reservation DepositModel 3 Reservation Deposit
The cost of a reservation is approximately $1,000 USD. Please see the table below for the amount in your local currency. Note that the reservation payment is fully refundable if you cancel your reservation. If you wish, you can apply your reservation payment toward a new Model S or Model X at any time.
By placing a deposit you agree to the Model 3 reservation agreement.
Currency Amount
USD $ 1,000
CAD $ 1,000 (bolding mine).
In essence they're giving us a discount.