I had a car battery installed at my home in Jan'24 by this company at a cost of $378. Then, in June'24, the auto for which this baterry was installed, died. The AAA rep said the battery cables were loose. I then had to spend a good portion of a work day dealing with this, because, the auto's diagnostics had to be reset by a mechanic, at a cost of $163. I recently spoke with 800Battery regarding this issue, and, they have refused to reimburse me the $163. Their position is that "anything could have happened in the 6 months to cause this", wow, I am very surpised at this and will not give future business to this company.