Post #450 164 Sep 27, 2017, 11:19 UTC one more point against large, open officeshttps://www.ncbi.nlm.nih.gov/pubmed/21528171 PubMed Sickness absence associated with shared and open-plan offices--a national cross sectional questionnaire survey - PubMed Occupants sharing an office and occupants in open-plan offices (>6 occupants) had significantly more days of sickness absence than occupants in cellular offices.