Note that not all routers support all features, if a router does not support a feature, the corresponding entity will have the unavailable status even when the entity is disabled. The NETGEAR router will have the following entities.
This option helps prevent false alarms in presence detection. iPhones will occasionally drop off the network and then re-appear. This parameter is most useful for households with Apple iOS devices that go into sleep mode while still at home to conserve battery life. The consider home time is the number of seconds to wait till marking someone as not home after not being seen.