99 times out of 100 the question probably has already been aswered.
If the question has been answered 99% of the time then that leaves only 1% of the time for us to discuss home automation. I agree that the search feature should be used but I don't care if someone starts a new topic. Often people start new topics because they were not able to find the answer from searching or they found the answer but it's not specific enough to what their needs are. If a topic with the answer to a question is over a few months old then the answer may be out dated and a new thread may be warranted.
I can see manufactures not being able to answer support questions freely. That's just business! However, on private forums such as this one I would never discourage anyone from asking a question in any way. So what if someone does not use the search button first. Is it really that hard for you to point that person in the right direction. Maybe he/she simply could not find the post by searching because maybe they are using the full name instead of an acronym of an item like we would tend to use. You never know what the situation is. So instead of saying... RTM just point them to the section in TM and offer them extra help if they need it.