MidPhase Web Hosting Uptime

I could have a great looking web site on the MidPhaseweb hosting servers (or any other affordable web host) but what good is that if the server goes down. While many discount web hosting companies like MidPhase guarantee 99.99% uptime on their servers, how are customers to know if they are falling short on their uptime promise? Other than keeping a close eye on your own sites, there are many free web tools like that throws you off an email if the MidPhase servers were ever to crash. Not that this has happened with Midphase. They have reliable, US based web servers, which is a great reason top go with Midphase. Oh yeah, I almost forgot to say that Midphase comes with a 30 day full money back guarantee