10. The device of claim 1 , wherein the computer-readable instructions further cause the one or more processors to: detect, using at least two communication modalities, an external electronic device associated with the entity; and in response to detecting the external electronic device using the at least two communication modalities, provide the reminder.
10. The device of claim 1 , wherein the computer-readable instructions further cause the one or more processors to: detect, using at least two communication modalities, an external electronic device associated with the entity; and in response to detecting the external electronic device using the at least two communication modalities, provide the reminder. 11. The device of claim 10 , wherein the at least two communication modalities comprise a first and a second modality, and wherein detecting the external electronic device further comprises, at the electronic device: detecting the external electronic device using the first modality; and foregoing detection of the external electronic device using the second modality until the electronic device has detected the external electronic device using the first modality.