When we built the NH house, I decided it would be wry, fun, and convenient to use the standard s/w nomenclature to differentiate between the
four homes we've owned since 1983.
House 1.0: Baltimore, MD (rowhouse)
House 2.0: 4 BR 2-story contemporary Thing in Milpitas, CA (now "worth" ca. 1.4 million Samoleums
).
House 3.0: 4 BR 2-story colonial Harvard, MA
Two major revs to House 3.0
3.1 Gutted and renovated family room and "bonus room" (expanded/enclosed 3 season porch).
3.2 Gutted and renovated bathrooms
House 4.0: Livin' in it now.
Next rev, with luck, will have one entrance and no exit, and convenient underground location.