Wadsworth

 is your personal Mr. Handy butler in Megaton in 2277.

Other interactions
Services:
 * He can give you instructions on how to spruce up your house.
 * He can give you haircuts.
 * He can tell science-related jokes (only one at a time, so he can recharge his 'humor emitter array').
 * He can give you purified water, but only five at a time before needing to refresh his supply. It takes 7 days for him to refill his supply.

Notable quotes

 * Two cannibals are eating a clown. One turns to the other and says, "Does this taste funny to you?"
 * Two atoms are sitting in a bar. One says to the other, "I think I've lost an electron." The other asks "Are you sure?" To which the first replies, "I'm positive."
 * Did you know Photons have mass? I didn't even know they were Catholic.
 * A neutron walks into a bar and ask the bartender, "How much for a drink?" To which the bartender replies, "For you, no charge!"
 * I once visited a crematorium where they gave discounts to burn victims.

Appearances
appears only in Fallout 3.

Behind the scenes

 * The joke, "War does not determine who is right - only who is left." is a quote from Bertrand Russell.
 * His name could be a reference to Tim Curry's Character "Wadsworth The Butler" in the movie Clue. In the movie "Wadsworth" is a rather cynical butler with a distinctive English accent.

Bugs

 * Sometimes Wadsworth will stay in the player's bedroom, or get stuck on the player's bed, preventing the player from entering and using their bed.
 * Sometimes if the player is not aligned with Wadsworth's eyes while getting a haircut, half of players face will be cut off from the screen. Crouching may result in the screen showing the player's pelvic area.
 * If you go onto the second floor of your house and throw a mine down on his head, he will become hostile, but rather than attack, he may rush to the south-west corner of the house, stay there a few seconds, then rush upstairs and into the spare room. he will then rush back downstairs and repeat this cycle until he is either destroyed or you reload a previous save.
 * When speaking with him, it is possible the focus-changing animation and his movement may result in the PC occupying the same space as him.
 * He sometimes confuses the PC condition phrases: you may enter your home in full health and he advises you to seek medical attention; conversely, he might say, "It's good to see you alive and well" when you're seriously wounded.