I have never seen a rental saying where you can or can’t go with a vehicle
https://www.hertz.com/rentacar/emember/join/gold/displayTerm...
> 5. PROHIBITED USE OF THE CAR NEITHER YOU NOR ANY AUTHORIZED OPERATOR MAY:
...
d. ENGAGE IN ANY WILLFUL OR WANTON MISCONDUCT, WHICH, AMONG OTHER THINGS, MAY INCLUDE RECKLESS CONDUCT SUCH AS: ..., USE OFF PAVED ROADS OR ON ROADS WHICH ARE NOT REGULARLY MAINTAINED, ...
National:
https://www.nationalcar.com/content/dam/National/functional/...
> (10) Vehicle shall not be driven on an unpaved road or off-road.
Budget:
https://www.budget.com/en/legal-documents/rental-terms
14. Prohibited Use of the Car. ...
... 4) to be operated in a test, race or contest or on unpaved roads
Avis:
https://www.avis.com/en/legal-documents/rental-terms
14. Prohibited Use of the Car. ...
... 4) to be operated in a test, race or contest or on unpaved roads
So if you eat >15 chickens per year Costco is cheaper.
And even that is incorrect. Costco's chicken is 32oz, the Safeway one 28. Forgetting about taxes, Costco's is $0.15625 / oz, Safeway is $0.3210714285714286 / oz.
So now we have 2 equations, and we need to find the intersection:
* y = 60 + x * 0.15625
* y = 0.3210714285714286 * x
They cross at 11.37594799566631 chickens.
But larger chickens have larger bones, so let's keep it at 15. I definitely eat more than 15 chickens per year.
Then there's the issue of cost in general, while the house-brands of Safeway / Frys / Kroger / ... are cheaper, they are much more likely to have stuff added to it to make it 'bulkier'. A good example is Cottage Cheese from Walmart. They add a thickener to the liquid which allows them to sell you the same amount for less, but you actually get less cheese and more filler.
I don’t know if the cottage thing is true or not, but even if it is, it doesn’t make difference for the customer if their goal is to save money