Run away, run away! System installed two years ago...

Run away, run away! System installed two years ago - counting the one leak fixed during the one year warranty period, there have been 5 leaks at a cost of about $150 each to repair. Am now in my third week of trying to speak to a manager who is either never there or unwilling to return phone calls. Had a FAFCO system in Miami 30+ years ago and it was great - not so anymore. On their site, all the reviews are 5 star - your review has to be approved to be posted - tells you a lot. Update - now into week four of trying to speak with a manager/owner.