Remember everyone, the DNC can be hacked and the Clinton campaign can be hacked, but there's NO WAY IN THE WORLD that Hillary's homebrew email server was hacked. Nope. Not possible. Pure as the driven snow.
You mean that sarcastically, but it's basically true. Hacking a server is one thing. Hacking a server without leaving any tracks whatsoever is insanely difficult. Hillary Clinton's server was examined by top FBI forensic analysts, and no breach was detected. This is unlike the system she supposedly "should" have been using, OpenNet (the state.gov email system), which has been hacked so many times, they judge them by how bad they are Sources: State Dept. hack the 'worst ever'. Every other hack has been detected and analyzed - it strains credulity that of all these emails servers, only clintonemail.com would have been hacked so perfectly that there was no trace left, even in the many backups.
This doesn't mean that the Russians don't have her emails, since anything sent to a state.gov email address was copied by them. But that's not Secretary Clinton's fault, and the sheer incompetence of State's IT department (their "solution" to her emails going to people's spam bucket wasn't to whitelist clintonemail.com, but to turn off all spam filtering), lends credence to the idea that she was just trying to work around some very incompetent people in the bureaucracy to get her job done.
What is absolutely proven at this point, is that if she'd done things the "right way", then all her emails would be now in the possession of foreign intelligence agencies. Having clintonemail.com didn't hurt, and may in certain ways, helped.