ANHosting.com Down Again - What's the excuse #5?

Now my hosting server at ANHosting.com is down again. It's the 5th time it went down in less than a month. Yes. I have admit now, their server is fast and response time is short, but it's not very stable to stay up for days. It just went down every few days.

These was their excuse for the past few instances.

1. Cooling system failure - Over Heating - Datacenter's fault
2. Power Outage - Cause computer shutting down
3. Hardware failure on my server - So they have to swap hardware
4. Network Outage - Their routing traffic between two datacenters are not
5. Unknown - Called their tech support. Told them that my site was down for about an hour. They checked, the server just went up again. So they could not tell me what was wrong.

Hmmmm.. That sounds just too perfect in time.