Methods and arrangements for sensors

A security apparatus comprising:

• a sensor;
• machine-readable instructions;
• and
• at least one processor circuit to execute the machine-readable instructions to:
• detect motion based on data from the sensor;
• cause transmission of a notification to a mobile phone, the notification to cause display of an image associated with the motion on the mobile phone, the notification in accordance with a first communication protocol;
• and
• cause transmission of an email message associated with the motion, the email message to cause display of at least one of the image, a portion of the image, or at least a portion of another image associated with the motion, the email message in accordance with a second communication protocol, the second communication protocol different than the first communication protocol.

At least one storage device comprising machine-readable instructions to cause at least one processor circuit to at least:

• access image sensor data of an environment, the image sensor data output by an image sensor in the environment;
• detect a security event in the environment, the security event associated with motion;
• and
• cause transmission of a first message to a mobile phone, the first message to trigger an alert associated with the security event on the mobile phone, the alert indicative of an availability of an image corresponding to the image sensor data, the first message in accordance with a first communication protocol;
• and
• cause transmission of an email message associated with the security event, the email message to cause display of the alert and at least one of the image, a portion of the image, or at least a portion of another image corresponding to the image sensor data, the email message in accordance with a second communication protocol, the second communication protocol different than the first communication protocol.