Did you miss the title of the article? They are trying to stop Tesla from advertising the fact.
You really shouldn't ask that, since you seem to have missed it.
> They are trying to stop Tesla from advertising the fact.
No, they are trying to stop them from advertising the gas savings in the price, not to stop advertising the gas savings at all.
That is, they want Tesla to stop advertising something other than the actual price as the price.
I'm not sure how more clear you wanted them to be.
There are ways to advertise the savings that won't be coercive.
By coercive I mean getting you in the door and beginning the sales process when you otherwise would not have.
In the UK you're skating on thin ice if you advertise to consumers, sales tax free prices, partially on the basis it looks like tax evasion. Plus the principle of being able to pay the advertised price.
Now its slightly different in shops for the trade where the pre-tax price is front and centre, the post tax price does still need to be displayed though I think.
https://europa.eu/youreurope/citizens/consumers/shopping/pri...
There have been cases around vat free sales, and 'we pay the vat' promotions that have been pulled up by advertising standards though. That as far as I understand isn't an EU specific thing.
Tariffs are hidden in the US, though you probably couldn't say for sure with any one product as it might come from different origins with different tariffs.
Well, in Europe there's an issue with budget airlines advertising tickets for ridiculously low costs that don't include all the costs you're likely to incur when you want to use that ticket. And of course buying houses is complex. But everywhere else, the price advertised has to be the price you pay on purchase. Anything else is deceptive.
Theres a further complication in that most countries offer incentives for buying EVs, so you could legitimately think its one of those that Tesla is helpful illustrating for you.
Finally Europe has decent consumer protections, so the price advertised should be the price payable, and people expect that.
The question isn't "is anyone fooled by this anyway?", it's "why is Tesla using deceptive practices?". IMO, they should feel free to point out cost savings somewhere, but they should not fudge guestimated values into the first price they show you. It's not just tacky, it's bullshit. Energy cost and tax savings vary by region and based on your individual situation, your driving habits, etc. Tax refunds do not affect the cost you have to pay for a car upfront. Elon Musk is an engineer at heart, and I feel like he should know better. Doing things like this loses them the respect of a lot of people.
Tax refunds is money I'm definitely going to get back in a bounded (and reasonably short) amount of time. If I pay $40k for a car and get $7k back in the same year, it seems reasonable to advertise the cost as $33k (assuming it's clear that $7k of that is a tax refund).
But gas savings feels like bullshit -- it's money I may or may not get back (depending on my habits), the time horizon is unbounded, and even if it were bounded, it's long (an order of multiple years). That feels deceptive to me, and it's surprising they got away with it until now.
For example, if you buy the car in your name and then you lose your source of income (whatever reason, e.g. health, maternity/childcare) and for example you rely only on your spouse's income, I know at least one country where you can't pass the tax benefits to the other person (not even by transferring ownership of the car)
Somehow I suspect that they'll keep doing it in every country that hasn't told them to stop.