$400 million evaporated recently due to bug in software.
Couple ico's hacked 20 mil plus (don't remember exact amount)
Dao attacker 80mil?
I'm sure there is more and will be more. But but but Eth is solid, the wallets and smart contract language are the issues. Lol
ETH is pure shit and is only going to get worse. But this isn't a warning, please invest your $ into this, it makes me laugh.