The second chat finished earlier today and was posted at the official site. If you missed it, then hit the link at the bottom of this post to check out what was asked!
xstacielove: Will Homecrafter be updated for use with ceilings
MaxoidShannon: Ceilings are essentially floor tiles, so you will be able to make ceilings.
onmymind04: Is this the last expansion pack for the Sims 2?
MaxoidShannon: Currently, there are no plans for any future Expansion Packs. We will be adding content once a month to The Sims 2 Store.
SimInTheSun: How many new hairstyles are there? Men need some good ones!
MaxoidBim: Over 30 new hairs, across gender and age, are in this pack.
Guest: Will the version of SecuROM in Apartment Life have an install limit?
MaxoidShannon: The Digital Download version has a limit to the number of computers you can install the game on, it does not limit how many times you can install it on the same computer.
SimCrazed32: WIll there be a preview of The Sims 3 shipped with the game?
MaxoidBim: There are some great decorative items in Apartment Life, you should check them out! In FreeTime, you can find a preview of what’s to come from The Sims.
Guest: What are the new things we could expect from the building mode?
MaxoidShannon: We have added a measuring tool that counts the tiles when you are dragging the wall and roof tool. We have also added ceilings and the ability to move wall hangings up and down the wall. It is amazing how different your houses/lots look with these new features.