Boulder Hybrids is everything an auto service shop should be. They are professional, competent, helpful, and have very fair prices. I had purchased a used hybrid battery about a year ago and it had started displaying some errors on the display but had not failed. Without hesitation Boulder Hybrids stood by their warrantee (which is better than that of Toyota) and fixed it to ensure that all the cells and sensors were to spec. I have the highest recommendation possible for this shop.