Can I get a new smart meter?

Hello there, I'm curious about something related to energy efficiency and modern technology. I've been hearing a lot about smart meters lately, and I'm wondering if it's possible for me to get one installed in my home. Are smart meters widely available for customers like me? What are the benefits of having a smart meter, and how can I go about getting one? Also, are there any costs associated with the installation process? I'd appreciate any information you can provide. Thank you!