We are getting the same mileage that Don is getting here in Inland San Diego County. I am not surprised for the following reasons:
1. My wife is driving the car and she could care less about maximizing EV mode. She does 70 on the 15 miles of freeway each way and she likes her A/C. She says that the battery has never been fully charged.
2. Her 22 mile commute includes a lot of ups and downs as San Diego is very hilly. I don't think the coasting down hill makes up for the energy used to get up the hill, especially above 50
mph.
3. We are just on our third tank of gas, about 1200 miles so far.
I can't imagine doing much better with a Camry as they share the same drive train. I know we did a lot better in terms of style than the Camry.
Hang in there Don.