I was the second Cybertruck owner in Colorado. What Tesla dropping the range extender teaches buyers.

I bought a Cybertruck early. I was the second Cybertruck owner in Colorado. Tesla later dropped the range extender it had offered for the truck. What that taught me is simple: when a product depends on something the company has not shipped yet, the buyer's protection is what the buyer kept in writing on the day they paid.

This is not a complaint and not a legal claim against anyone. Companies change product plans. Sometimes they have good reasons. My point is about what buyers can control.

What happened

Tesla had offered a range extender for the Cybertruck: an add-on battery pack that would sit in the bed and add driving range. It was listed at $16,000, with a $2,000 reservation deposit. In May 2025, Tesla said it would not release the range extender and would refund the deposits, as The Verge and others reported.

The question for any buyer in that position is practical: what would you need in hand to show what was offered, what you paid and when?

What a lawyer looks for first

I trained as a lawyer, and my legal work included SEC Enforcement experience. That work taught me to ask first what was said, to whom, and when. Memory does not carry weight. Documents do.

Product pages change. Terms change. Order screens change. If you did not save them, you may not be able to show what was offered when you bought.

What buyers should keep

Save the order confirmation. The email and the PDF, if there is one.

Save the product page as it looked on the day you ordered. A screenshot works. A saved web page is better. Note the date.

Save the terms of sale and any reservation terms. Look for language about changes, cancellations and refunds.

Save every written promise. Emails, chat transcripts and texts from sales staff. If a promise was made by phone, follow up in writing: "Confirming what you told me today."

Save receipts for deposits separately from the main purchase. Deposits for add-ons may be governed by different terms.

Write down dates. When you ordered, when you took delivery, when a feature or accessory was announced, delayed or cancelled.

Save the price you paid and the price for the same item a month later. A change in price can be an early sign that the product is changing.

Keep it all in one folder. A single folder, paper or digital, with every document for the purchase is easy to find later. Name each file with the date. If you sell the product, pass the folder to the next owner. The record is part of what you are selling.

Why this matters more now

More of what we buy can change after the sale. Software updates add and remove features. Subscriptions change price. Accessories get delayed or cancelled. That is true for cars, phones, home equipment and parking apps.

Many of those changes are lawful, and some are improvements. But when a change affects something you paid for, your position depends on what was promised and when. The buyer with the saved page and the dated email is in a better position than the buyer who remembers the ad.

Where to go if something changes

Start with the seller, in writing, and keep a copy of what you send. Be specific: what you bought, what was promised, what changed, what you are asking for.

If that fails, your state attorney general's consumer protection office takes complaints. So does the FTC, at reportfraud.ftc.gov. Attach your saved documents, in date order. A complaint with dated records is easier to act on.

If money is at stake, a consumer lawyer in your state can tell you what your options are. I am not giving legal advice here.

The same lesson in parking

I run parking businesses, and the same rule applies to drivers. If you pay through an app or a QR code, keep the receipt. If the price changes, screenshot the rate. If you get a ticket you think is wrong, your saved receipt is your best evidence. Late penalties in some cities can exceed the original fine, so act fast and keep the paper trail.

A checklist for the day you pay

Before you close the browser, save the order page, the product page, the terms and the deposit receipt. Put the date in each file name. Store copies somewhere other than the email account tied to the order.

Buying early gave me a reminder I could use as a lawyer and as a customer: the screenshot you take on the day you pay is your best consumer protection.

The same rule applies when you hand a purchase to an AI agent. My book Agent of Record argues that every agent needs a named party who answers for it. The buyer needs a record too.