We have been working happily with estate managers for 25 years. The level of support required for ACCESSING the Extraordinary Home is definitely in our combined purview. Some invitees are not habitual enterers, some are. Some visitors should NOT be allowed on property, while some are allowed. Some ex-staff should never come back on property, while some come regularly to consult or because they are lovely people who are endearing to the property. Whatever the case, alarms, gates, and Cameras are utilized to control the ebb and flow of visitors onto the property, and for that we are responsible.