Hoʻohui pololei ʻia ka moʻo RV i ka paukū vane wikiwiki ʻoi loa ia o nā pono paipu wai holo pono no nā noi pahū, a hoʻohana ākea ʻia i nā māla o ka hanauna hakahaka, e like me ke kākoʻo ʻana i nā pono hana no ka noiʻi ʻepekema, ke aʻo ʻana a me nā noi hakahaka e pono ai ke kiʻekiʻe a me kahi haʻahaʻa haʻahaʻa, e kākoʻo ana i ka laina hana o nā ʻoihana uila a me nā semiconductor, nā laina hana hana o ka pahu kala kiʻi kala, ka maloʻo maloʻo, nā mea hana anamana, hana o nā kumu uila uila, etc.