Alternatively, I use coinfloor where I could set buying and selling levels before I go to sleep everyday.
It's not as good as a functioning bot but I think the risk is considerably lower.
Good luck!
Seem there are not many supporters of bot trading. I am not expert yet, just trying to get into it. I didn't research much about coinfloor, is it something like cex.io (
https://cex.io/)? I opened an account with them, but still haven't tried trading.