Use "Host Reservations" in place of "Hosts and Reservations" - nit
It looks like this is going to be a list of servers (hosts) as well as a list of DHCP reservations. The mouseover explains it is a list of Host Reservations. That should be the title on the page, (unless we are planning to add a bunch of additional information on the hosts themselves at some later point?)
If it fits, it would be good if that was also the link in the top nav (Host Reservations) so that we are consistent.