Kauai resort adds lobby, offices July 31, 1999 Share 1 -- POIPU -- A new lobby and office building opened at the Aston at Poipu Kai resort on Kauai. Aston's new facility, with a koa wood cathedral ceiling and landscaping, is at the entrance of the Poipu Kai Resort. Previously, Aston had an office and check-in facility in one of the resort's condo buildings.Since May 1997, the chain has offered vacation units at the Poipu Kai Resort, which has condominium complexes spread over 110 acres. Over the last year, Aston has increased its number of units in its rental program from 50 to 65.Poipu Kai's facilities include nine tennis courts and six swimming pools. Aston's rates range from $180 per night for a one-bedroom gardenview unit to $400 for a three-bedroom oceanview unit.