Possible Clues:

• Made oneself at home
• Built a home out on a limb
• Tightly stacked, as ice trays
• Fit snugly inside another
• Fit inside one another
• Stored compactly, in a way
• Need to have made yourself at home around the street
• Need one have gone around the street to have made oneself at home?
• At the North the steed made itself at home
• Have to have got around the street to have made it home