Yes you can, the only problem ive had with it is after disableing House and hooking up Yes Man, my camera becomes permanently stuck in first person. Causing me to have to load to a previously saved game, it would be interesting to know if this happens to anyone else. Just make sre you get a safe save before shutting down mr house.
I have that bug happen randomly, but I can usually get the game working right again without having to reload to an older save.
Usually I just have to restart the game or reboot. Usually more than once.
Check and see if your mouse scroll turns auto when this happens. That is what I noticed.
I go to scroll down to a save and it starts auto scrolling all the way down. This usually happens to me randomly, and when it happens my character is stuck in 3rd person.