I use Voice Recog and now that I do I consider it to be essential (it's incredible and Skjwaser is adding more Commands all the time). I currently shout "New Depth, 6 meters!" above the din of the diesel engines and I essentially get decks awash. You can see on the TAI that the surface vessels range of visual detection reduces dramatically

. Ordering 7 meters depth, removes the crew from the bridge and switches to electrics. I don't like the stock feature of having to go down the ladder to order periscope depth. If I wanna ride my boat straight to Davey Jones' Locker, that's my business
The abiltiy of this MOD to allow you to open/close the hatch is intersting. I'll give it a try now and report back shortly...