I establish a mini (unity gas station) in my environment, And I feel that since am into bitcoin I can use this part to make bitcoin to be known in my area by implementing two systems of payment in my gas filling station, ( fiat and bitcoin) do you know that some youths who knows about bitcoin is interested to make payment with bitcoin and people who doesn't what's bitcoin began to ask of the meaning of bitcoin, and answers has been given to them base on my understanding in bitcoin.
So many of my customers and youths mostly is interested to make payment with bitcoin, I want to know bitcoin wallet that will be nice for receiving payment with bitcoin that will be safe for this business payment.
In my country there are already a few gas stations here that allow or accept Bitcoin as a payment, I mean it's actually a good thing for Bitcoin adaptation since it could easily help a lot of people get interested in Bitcoin by seeing the Bitcoin logo or seeing that it is available as a payment might make them wonder what it is.
It might actually depend on what wallet you used, I mean most of the wallets already provide QR codes which I think is the best method for fast payment. Just consider the QR code and low fees I mean it would work, but most of the gas stations here used centralized wallets because it's convenient, have low fees, and is easier to manage so that the business can continue accepting Bitcoin without the need of some key since most of the centralized wallets have notification when it received payments for confirmation, I've tried it once and the gasoline boy says that I can't pay bitcoin because the owner is the only one can accept a bitcoin payment.