Meeting Rooms - Things to think about when designing spaces

As more people look to update or put in place hybrid spaces, what type of things can you plan for to ensure you get the install right the first time round and the best out of the spaces you are looking to use. You have picked a fantatsic AV solution but if you don't think about the spaces you will have a weak implementation. 

Listen to the key things myself and Shelby have found and what you should consider in the ever evolving solutions.  From Acoustics, networks, furniture, room positioning.