Belsirk: I had used the console for recovering items that got lost due the bug with NPC inventories with success. Though maybe some commands could be broken. As well, if you are copying/pasting be sure there are not extra spaces (such as tab) instead of white spaces, I had that problem at the beginning.

kmh12177: The IE mod adds additional console commands, including what you are talking about. There is also a link on that page that gives you all the commands added. You don't even need to use "iroll20s" to activate them every time either. You never need it, in fact. Also, the new IE mod includes a checkbox to alter the speed of sneak mode to make it the same as regular, non-sneak movement. While this is a bit of a cheat for stealthy backstabbing rogues, it is also a huge time saver when you are exploring areas for hidden caches. Nice for a 2nd playthrough imo, for people who didn't write down their locations the first time and have to search all over again (like me ... kicking myself).

Just be careful which version you get, and backup the file it over-writes just in case it gives you problems. That way you can always get rid of the mod by over-writing again with the original file.

There is also another helpful mod that gets rid of autosaving, which should drastically speed up screen transition load times. Unfortunately though it is not compatable with the IE mod (unless this has changed recently). You just have to remember to quicksave often (These are the claims of the mod - I have not tried it myself yet .... not until my next playthrough, and hopefully the next patch will be available by then).