What would trh rest of you mention about TDE?

I am shortly giving a talk on TDE. Any points that people particularly think I should mention? In fact, any pointers? I love the light flexibility and the marvellous configurability. Its single biggest plus for me is the set-up wizard. I *love* it. I can get rid of the moving, transparent etc. bits _before_ I even log in for the first time, so that I never have to see them. I may see them for the first time during my talk! What about the rest of you? I shall use TDE 3.10.13.2 on Wheezy. I considered upgrading to 14, but if it goes wrong I haven't a lot of time to reinstall and reconfigure (because I am a bit over-stretched at the moment.) I need to use my own desktop because some of the things that I want to demonstrate I can't really set up anywhere else. E.g. KMail. I need mail! I am open to contradiction on that. But I am so familiar with 3.10.13.2, and it is mostly going to be a live demonstration. I don't want to do too much "eerm...." "let me see ......" I am bound to do some! Thanks. Lisi