Level effects were off on Update v0.538105 they are fixed in this patch.
Level Camera added to "Deploy" screen. (This is the screen where you select your weapons.) You will now see a live view of the Map you are on. This was added so when new users join Game Modes Elimination + Search and Destroy they won't be stuck on a spawn screen. In another update or two, joining users will be able to switch between 4 level cameras each map until next round.