Better then what I have / had.
Last office was a folding table with a HP ML350 on it...  The other new Dell PE2900 was on the floor,.. the firewall - same place.. floor. With the 2 APC UPS 1500s.
Oh - the sprinkler head was right above it all..  Poor design / placement for the network infrastructure.
New office has 2 buildings in a H floor plan.  End of each main hall is a utility closet, half with the HVAC, other half....well. stuff.
Of the 12 closets I have 7 servers sitting  in them,.. no real ventilation on each..  It's a plan to deal with it,  and a rack is planned...