Get EV ROI and cost info

**As a [description of user]?**
Member of the general public in BC who is curious about (or considering) an electric vehicle

**I want to [functionality]**
understand / calculate the ROI of purchasing an EV as compared to an ICE vehicle

**So that [benefit]**
- I/we can justify the associated expenses and feel more comfortable pursuing information that leads to a purchase.
- I don't have to do as much of my own research to understand the value.

**Additional context**
Add any other context, attachments or screenshots

**Acceptance Criteria**
- Cost calculators (pay-back period, total costs calculator over 5 years)
- Information on the benefits of EVs over traditional ICE vehicles. (comparison of elements that address questions such as maintenance costs [regular repairs for ICE vs. replacing batteries every X years for EVs])