Making that call is just like walking into Home Depot and saying, "I'm wondering if you can suggest the best pots for my MJ grow.
Yeah if that's how YOU want to ask...you're likely not going to make it far in first place, no matter whether that be with growing or else.
OR you can call and ask if you have this "incredible new invention called Smart Meter @ your place installed" because you have seen on TV how much easier they can make it to save energy.
They will give you the answer desired.
Different people - different ways you know....