There are traditional nakamal houses in Pentecost that are longhouses where a visitor can drink kava, have a meal prepared from a ground oven, and pass out on a bamboo bunk bed spaced along the sides of the building. These are usually along walking routes between east & west, central & south etc. I syaed in one once in Lihuik above Melsisi.
Nakamals in town & villages aren't generally for sleeping though - like the other guys said, its easy to get home. Either you go to one spitting distance from where you stay, or take one of the numerous public transports home (communal bus in vila, cheap taxi in santo).
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