It's lovely that the op offers not just an option to pay in BTC, but also a discount to encourage such payments. Car repairs often cost a significant amount of money, so Bitcoin transaction fees shouldn't be an issue (although I see that some disagree with that in the thread). It does depend on a country and prices there, as around $2 can be significant money in some places. Also, accepting Bitcoin as payment isn't allowed everywhere, so that also depends on a country.

Until now, I also think that when I have a shop, I might receive bitcoin as an alternative payment, and as a long -term investment for me. Unfortunately, in my country, this is not allowed, because the only legal exchange tool is a local currency, and if it is violated, there will be legal consequences. However, it is a pretty good step, so people have an interest in alternative payments, and may use bitcoin as the initial goal is made.

Adding bitcoin as a payment method for the store is encouraging as it will help bitcoin become more popular. But I have to agree with you that the OP is somewhat dishonest in saying that bank fees are high and cheaper than bitcoin's transaction fees.

I don't know what country he's from, but in my country, transferring money using a banking app has almost no fees, let alone higher bank fees than bitcoin.

Second, he said that bitcoin payments have received a lot of attention but no transactions have been made yet. It seems like people just find it strange that his store accepts bitcoin payments, but no one wants to use bitcoin to pay. More time is needed to assess the real impact of this.

Its a very good innovation and one that will also help you easy some hassle around payments especially when the regular banks are messy on certain days, you are definitely going to be a best bet for car fix because they can be sure you always do have system of payment that helps them go through with the hassle of banking hitches but then your challenge is going to lay with who bears the charges for gas fee on the block chain as they transfer bitcoin to your wallet to make payments and also time of confirmation , except you will be using the block chair site to making your confirmations.

Due to the tact that some persons may not be to knowledgeable about bitcoin and may not be able to properly explore the bitcoin payment option, it will be much more better to allow them still use the regular payment system such as with fait, bank and probably other regular payment systems available within your region and jurisdiction, bitcoin payment is actually a very innovative way of making payment but then a single mistake could cause total loss of funds and you not been able to recover such funds so extreme care and caution should be applied when trying to explore such payment system.

I think it is always a case of curiosity killed the cat, and am sure you do enjoy the position and status that comes with having crypto currency and Bitcoin knowledge I'm general as well as how to properly receive and store coins and make them secure in a wallet.
You are more or less an ambassador of Bitcoin and I know that with time, more of these interested customers would get to actually perform their payment transaction in Bitcoin, just as you have stated.

It's a great idea , paying with crypto will be a lot sweet, if the customers are into crypto. But for customer who are first timer, they may find it difficult to use it even when they are introduced to it.
What would have seek good is that if the seller also have a place where he can buy with crypto, this circle will help users to fill comfortable while using their crypto without any thought of converting to fiat.

That been said, the issue of volatility has to be put in consideration, knowing that the value can change and that may affect your spending st the moment.

Bitcoin transactions can be quite exciting especially for a crypto newbie and a lot of persons love to try it out however unfortunately it could be possible in some cases while also impossible in some other cases. There are a lot of factors that have to Fall in place to be able to conveniently make Bitcoin transactions easily. I believe the most important of these factors is the state of legality of Bitcoin or other crypto transactions in that country.

In countries where Bitcoin is a legal tender, you can easily find shops and businesses that accept Bitcoin as a form of payment. However the reverse is the case in countries where crypto currencies are viewed as illegal. Sometimes making purchase with Bitcoin transaction also depends on the commodity in question as sometimes it can appear uneconomical for goods or services with relatively lower prices.

Why only limit this to car repairs and some grocery payments on any service or product if there's an additional discount I would love to pay with Bitcoin but considering the market situation only, I would recommend that they only support the Bitcoin network, and transection fees are too high. Sometimes such discounts encourage people to get regular interest in Bitcoin. In this style if you are familiar with the crypto market especially with Bitcoin it can be turning point for your financial lifecycle.

I think that it's a great idea. Don't be discouraged if people won't choose this option and keep the sign. Eventually some bitcoiners will come your way and maybe even donate to support your business.

With bitcoin payments it's like this: 90% of your clients won't notice or won't care., 9% will ask about it and never do anything, 1% will pay you in bitcoin, but that 1% is so satisfying. Many of these people want to share their interests. They will not only pay you using bitcoin, but will invite you to meetups, maybe offer to promote your business. Small steps my man.

I suggest not having your address just printed out and pasted on the wall like this. Instead, why don’t you prepare a card or a signage that has the qr code but you will only take it out once the customer is paying. It’s very easy to remove your paper and paste it with something else. You can also laminate the card I am talking about so it’s not just a paper.