Hotel guests who `` go green '' are happier with their stay . Increasing water and energy costs are pushing hotels to cut costs wherever they can . `` Participating requires some effort , and there 's some cost to be incurred on the part of the consumer . '' Many hotels find that guests do n't mind using the same towels and sheets every night . Comment:
Hotel guests who `` go green '' are happier with their stay . Increasing water and energy costs are pushing hotels to cut costs wherever they can . Many hotels find that guests do n't mind using the same towels and sheets every night . Comment: