If you want to be a tester for faulty products, that's up to you. I can buy the cheapest 901 out there and it will work, I don't think it's too much to ask that one of the most expensive e-cigs should do the same. Warranty is all well and good but if it takes 10 days to get replacements it's not worth it. The PCC uses one battery to charge another without a DC-DC voltage converter, it is poor design and even poorer construction.