Are you at all curious about the inner workings of your Bolt? If not, do these things at least:
1) Make sure the car has not been charged for 24 hours.
2) Make sure it is below 80% SoC/16 green bars.
3) Make sure it has been charged to 100% SoC before you leave the lot (preferably, verify that percentage using the MyChevy app, or Torque Pro), and that the Energy Detail: Since Last Charge screen has zeroed out/reset.
4) Open the hood, and look at the battery coolant reservoir. This is the one at the front of the motor compartment, on the passenger side. Note the coolant level. It should be on the line with the two arrows, or above. Preferably, stick a piece of masking tape at the coolant level for future reference.
If you are curious about those inner workings:
4) Zero out the trip odometer before leaving the lot, and zero out the energy efficiency screen.
5) Don't recharge until reaching 4 bars, or fewer.
6) Record the total miles, and kWh used, during this first discharge from 100% SoC to as low as you feel comfortable. Verify the end percentage SoC again from the MyChevy app, or Torque Pro. Do the simple math to determine how many kWh a full 100% used would give you. That is the usable capacity of your new battery, when new. Recharge to 100% SoC, at least this one time.
7) Open the hood and recheck the coolant level. If it has fallen below the fill line, get the dealer to fill it back to the line. Check this every time you charge for a month at least.