Has anyone here actually used a vantage installation? I was impressed at the breadth of the contro4 offerring but wonder about how robust it will remain as the 2.4 ghz spectrum becomes more crowded. The homeworks solution seems bugfree but of course requires an installer since it uses a complex coding language. But I would be willing to pay for a bullettproof design that stands the test of time. I dont want progressive polling delays slowing things down, nor do I want to have to deal with a complex troubleshooting algorithm if a the system fails because of a bad device.