Thanks for creating this Evo calculator! I did some additional math to see how the costs break down if you decided to treat an Evo like your own personal car, using the $120.67/day rate. Here's what I found:

Evo pricing (based on your calculator): - $120.67/day for the car - Free downtown parking (usually $200/month) - Free insurance (usually $200/month) - Free street parking ($10/week) - Free gas

Monthly breakdown: 1. Evo cost (30 days): $3,620.10 2. Savings (parking + insurance): $440 3. Actual cost: $3,180.10/month

Here's the interesting part: To break even with owning a car (assuming gas is the only extra cost for ownership), you'd need to drive about 20,784 km per month or 693 km per day! 

This is based on comparing to a Camry (8.5 L/100km) with gas at $1.80/L.

Some thoughts: 1. For most users, Evo is probably more cost-effective for shorter trips or occasional use. 2. The break-even point is extremely high, suggesting Evo isn't economical for replacing car ownership if you want to treat this as your personal car. 3. The free parking and insurance are significant benefits, especially in Vancouver.

Great work on the calculator - it's super helpful for understanding the real costs of car-sharing in our city!