Have you heard about Hewlett-Packard's plan to modify the Liebert DX systems in their data centres so that instead of having the temperature sensor in the return air near the filters, it will be somewhere under the raised floor in the supply air? I have heard that Liebert is totally on board with this.

I work in a data centre that is managed by HP and I find this plan alarming. Maybe I am missing something but I see no benefits, only heartbreak. I see compressors short-cycling themselves to death.

I wish I could understand what is driving this forward and what the drivers expect to gain.