Here is the Plan .
Make a robot to transfer componet parts down the street to my friends house and back.I do know that I will have to account for a ton of Problems but that why i'm posting it.
Right, I think that depending on the layout and positioning of your street it may be a very bad idea.
Is it going to be able to defend itself if chavs come and destroy it?
Are your houses close to each other? Could you use some kind of motorised zip-line?
hehe :-? Took me a while to get that - I must be tired...