Just to add to what Billyo has said and correct your misconception, the Beta Testers are not all computer wizards. We are a group of people with wide varied experienced, with only a very few who are experienced computer techs. MTU selects a wide group like this for the very reason you stated. Most of us are not having all of these problems because we have tweaked our systems to work with Hoster. That is not to say that none of us also have seen or still have some problems with it.
This is what the few of us who are computer savvy enough try to do for everyone in here who has a problem. And yes Billyo we do sleep (at least once or twice a week
).