How did they get back inside the house?

After he drops them off, how do they find their way all the way back to the house, and why does he not LOCK HIS DAMN DOORS.

If I had an escapade like he had with them, I would definitely secure my house after. I might even go somewhere else for the night so they couldn't find me.

I feel bad for Keanu but the dude was just a dumbass way too much.

So much for tears / so much for these long and wasted years