So glad Sioux Falls finally got a Costco! And from how busy it always is, other people in the area agree! I fully admit, I typically only come here for the gas while I'm on trips. But I am so...

Self-service lady was default disgruntled mode. I've shopped at Costco's in just about every large city I've vacationed in/near, and this by far had the worst customer service. The lady got angry...

Absolute GARBAGE customer service from The lady watching the self checkout on 8/16 around 4:45pm literally scolded my family like we stole from her personally because we accidentally used a...

I took in our Jeep Renegade to get new tires. We had been trying to sell this extra vehicle that had been sitting in our garage, but no one was buying with worn tires. We decided that maybe we...

The employee interaction I had at this store was extremely off putting. I had my membership out to show the door greeter, and they had their back completely turned away from the door, leaning...