The House Always Wins I

 is a 7 part quest in Fallout: New Vegas.

Quick walkthrough
Mr. House tasks you to retrive the Platinum chip from Benny and either use it at The Fort to upgrade the Securitrons, or bring it back to the Lucky 38 so that Mr. House can upgrade them. You will then have to eliminate, take control of, or gain the trust of different factions so that Mr. House's plan will work.

Part One and Two
You must retreive the Platinum chip from Benny and bring it back to Mr. House. Benny has been captured by Caesar and Caesar now has the chip. There are several ways you can retrieve the chip from Caesar:

1.) Start the Caesar's Legions loyalty quest by going to Nipton and talking to Vulpes Inculta. He will instruct you to go to Cottonwood Cove and then take a ferry from there to The Fort. You will then be instructed to go and talk to Caesar and he will start a quest to destroy the bunker under The Fort. He will give you the chip so that you are able to access the bunker

2.) You can most likely (not tested) kill Caesar for the Platinum chip, or retrieve it from somewhere else within The Fort.

You can now either return to Mr. House, or install the chip yourself in the bunker.

Part Three
You must make your way to Nellis Airforce Base and befriend the Boomers. Getting access to Nellis AFB is the hardest part, as you must dodge numerous artillery shells, which do a substantial amount of damage. You will then be allowed to enter Nellis AFB and you must complete quests to earn fame from the Boomers. Once you have earned the status of Accepted, this portion of the quest will be complete.

Journal entries
Part I

Part II

Part III

Part IV

Part V

Bugs
(XBox360)Returning to Gomorrah after the guns have been destroyed, the game may freeze(consistently) upon the player speaking with the gun checker at the door.

The only way to avoid the glitch is to refuse giving up your guns and kill everyone inside