Convenient, gas station in the city center, especially when it is urgently necessary to refuel, there is a mini market, convenient at a later time, always open))
The cashier rudely refused to use the restroom, only if it was necessary to refuel. (Despite the fact that we are regular customers of this gas station and that we did not need to refuel) We refueled, asked if we could use it, and we were sent to the toilet outside, taking into account that it works on a permanent basis and there was no inscription "Office space" on it. P.S. when we went out to park the car at the gas station, she locked this toilet with a key.
Below I attach photos from the toilet on the street, where we had to go.