This is a fictional story with invented characters, written to show how carpooling can work. It is not a customer testimonial.
Carlos has driven the same route for years. Home to the office is about 20 miles, and he leaves around 7:30 each morning with four empty seats and a travel mug. He never thought of himself as someone who would carpool, mostly because he assumed organizing it would be a hassle. This story follows one ordinary week in which he tried it, and what he took from it.

The commute Carlos already makes
Nothing about Carlos's trip needed to change. He drives to the same parking lot, at the same time, on the same roads. The only thing he considered was the empty space in his car. A driver in his position is making the trip anyway, so a rider who shares part of the cost can make the drive a little lighter on the wallet. That idea is the core of how drivers can save on fuel with a carpool.
His hesitation was time. If setting up a ride took an evening, he would not bother. So he opened the app on a Sunday night expecting the worst.
How Carlos offered a ride in the app
The user guide describes offering a ride as something that takes about a minute, and Carlos's experience in this story matches that. Here is what he did:
- He signed in and tapped Offer a ride on Home.
- He entered his pickup, drop-off, departure time and vehicle.
- He picked the route that fit him from the options shown.
- He chose how many seats to offer. He picked three, so he would still have room for his bag.
- He looked at the price limit the app displayed and set a price per seat at or below it.
- He reviewed the summary and tapped Publish Ride.
That was it. Riders could now find and book his ride. If you want the full walkthrough, see our guide on how to use ShareSpace Carpool as a driver.
Setting a price that makes sense
Carlos did not have to guess a number. The app shows the most he can ask per seat, because the price is capped to the shared cost of the trip. The cap is the IRS standard mileage rate times the trip distance, divided by the seats offered.
For example, in this made-up story, suppose the mileage rate used is $0.50 per mile. Twenty miles gives a shared cost of 20 x $0.50 = $10.00. With three seats offered, the limit is $10.00 / 3, about $3.33 per seat. Carlos chose $3.00. These numbers are hypothetical and only illustrate the arithmetic. The real limit changes with the rate and the route, and the app shows the actual figure.
The first booking
On Monday morning a rider booked a seat. Carlos used in-app chat to confirm the pickup spot, so neither of them had to share a phone number. At pickup the rider shared the ride start code, which confirmed that the right person was in the right car. Then they drove. The rider paid through the app, and Carlos did not have to ask anyone for money at the curb.
Along the way they chatted a little, then settled into a comfortable quiet. When they arrived, both rated the ride. Carlos noticed that the drive felt exactly like his usual one, with one pleasant difference: someone to talk to for a few minutes.
A few small details that helped
Carlos kept his departure time realistic, padding it by a few minutes so he would not be rushing. He wrote down the exact pickup corner in chat instead of describing it loosely, and he told his rider where he would park at the office. Small details like these prevent most of the confusion that new carpoolers worry about, and they cost nothing to do.
What Carlos learned
By Friday, Carlos had a few simple conclusions. Offering a ride was much quicker than he feared. Being clear about time and pickup point mattered more than anything else. And a seat shared once is easy to share again, which is where a regular routine comes in. Later he looked into setting up his commute once so it repeats, which we cover in our guide to a weekly carpool routine.
What to take from this story
- You do not need to change your route to offer a seat. You are already making the trip.
- Entering route, time and price is quick, and the app shows the price limit so you are not guessing.
- Choose a pickup point that is easy and safe, and confirm it in chat.
- Offer fewer seats than your car holds if you need room for bags.
- Be on time and be kind. Good habits matter, as covered in carpool etiquette dos and don'ts.
Frequently asked questions
Does offering a ride really take about a minute?
The user guide describes it as a short flow: add your pickup, drop-off, departure time and vehicle, choose a route and seats, set the price and publish. How long it takes you depends on how familiar you are with the app, but it is designed to be quick.
Can Carlos charge whatever he likes?
No. The price per seat is capped to the shared cost of the trip, and the app shows the limit while you set your price. You can charge less than the limit, but not more.
Is Carlos a real ShareSpace user?
No. Carlos and every number in this story are invented to illustrate how carpooling can work. Your own route, price limit and experience will differ.
If you drive to work or school anyway, you could try Carlos's first step yourself: open the ShareSpace Carpool app, tap Offer a ride, and see how it feels to put your empty seats to use.