How do you deal with support emails? Ideally, you deal with each request within the hour. Especially when you have to back and forth a few times quick turnaround time is critical. But when you're in different timezones (and we're a European startup) it becomes far more challenging. Add to that we can only work on our startup part-time and it becomes an even bigger challenge.
How quickly do you respond to support requests? And when disaster strikes (server down/hacked/etc) is there always somebody ready to deal with it?