Richard, Betsy, Eric.
Looking back many years we can not find a reason for the temperature setting of 65 Deg F at EX. Today I raised the temperature to 67 Deg F. Wtih the clean room on we have seen a diurnal swing of 3 Deg F with no effect on the suspension so this rise should not have a negative impact on the suspension.(sagging) It may actually help.
However, It will probably change the balance of the BRS. Jim W is aware