The sort options when listing your devices are next to useless.
Sort by I/P address appears to sort by the string value, rather than the IP address, resulting in "192.168.1.64" sorting after "192.168.1.200"
Sort by Device name is just strange. The 1st characters of the 'sorted by name' list I'm looking at now are T, M, L, T, l, H, D. I think that's sorted in reverse order but given the above it's hard to be sure.
Sort by mac address appears to work, though it's not one I use often.