wˈʌn ʌv ðɛɹ ɐdvˈæntɪdʒᵻz ɪz ðɪ ɐbˈɪləɾi tə wˈɜːk ˌɔn ˈoʊldɚ hˈaʊzᵻz, sˈʌtʃ ɐz wˈʌnz wɪð lˈæθ ænd plˈæstɚ wˈɔːl tˈaɪps.
One of their advantages is the ability to work on older houses, such as ones with lath and plaster wall types.