The guy that works the night shift here keeps replacing the signs so he can close whenever the hell he wants. One day they’ll close at 12 AM, the next day they close at 10 PM, and then when they come back in the morning they just put up a new sign.
My Boyfriend and I have been going to Scottsdale Mini Mart for the last 4 years and our Favorite Cashier is whom we call "Red"; he's welcoming and has a great personality!
This Valero has a good beer selection, including growler refills. They sell gas and cigarettes, and other convenience store staples too, and are always open on holidays.