I don't see any mention of this in these forums, but it was discussed in the thread on the advertisement web page.
It was mentioned that you can't download your On Alert macros to the Active Home Pro unit. One or more other posters said this would probably be a deal breaker because they don't leave their computer on all the time.
This certainly is something that should be considered for an update. People are energy conscious as well as security conscious. Also, if they have a direct DSL or cable connection to the internet, they might not want to leave their computer turned on all the time. They could repeatedly disable and re-enable the network, but that just adds more work for them instead of simplying their work.