Any other experiences of this sort amongst such a discerning audience?
Since installing the recent LogMeIn software update on a slave PC I have not been able to connect to the host PC. From a second slave PC which has not had the update installed I am still able to connect to it. The message I receive when attempting to contact the host PC from the updated slave PC is as follows
Proxy DNS failed for: 80
[No error description found] Error code: 11001
Prior to the update I could connect to the host from both slave PCs.