No battery problem, no fire, after all the warnings I got back then, and 1050 EUR saved, which is fine because of my rather small 1.2kW solar array
Here is the link of my post this day on 7/7/2013
And the next day
A lot happened since then in the Energy Storage field worldwide and it is great to see that more and more people are considering installing this at home
For more details check out my website dedicated to the built of my DIY ESS on http://www.diyesskit.com