Vasco quite frequently blocks the door everywhere for me, but at least I have been able to push my way through so far. He's like my Golden Retriever in that respect so I am used to it from real life.
The big super-mutant companion from Fallout 3 did the same.
It's nice to know Bethesda are keeping all the fan favourite bugs alive and well.
Real sad that Vasco isnt a full companion. Had so much potential there, instead, all he is is a glorified tutorial escort for the start of the game, and graduates to annoying barricade for the rest of it.
