The service technician was great, and the installation was very quick. The issue that I had was getting the service completed. I ordered a new car battery for ASAP delivery/installation, which the website says is 2-3 hours. To be fair, it was on a Sunday, so I asked through the chat if it would be completed that day. I was assured that it would be. It was not. After several inquiries, the service technician came the next day, about 24 hours after I placed the order. In this type of situation, I suggest telling customers that installation on the same day is not guaranteed and keeping them informed on the status if it is delayed to the next day. Otherwise, the service and convenience were great.