The intersection of Buena Vista and Don Cubero is an accident waiting to happen. It needs the attention of the city engineer. The single stop sign located there was put in before Don Cubero was extended as a dirt road on the other side of Buena Vista. Cars take that corner at top speed without realizing the intersecting traffic doesn't have a stop sign. In winter, it's especially dangerous due to a depression that collects water and ice. There's no way to stop then. Please reevaluate signage at this corner.