I worked for a cable ISP helpdesk once and during a particularly hot summer I vividly remember an on/off outage where we'd be getting regular updates from the f

I worked for a cable ISP helpdesk once and during a particularly hot summer I vividly remember an on/off outage where we'd be getting regular updates from the field guys along the lines of: "We opened the doors and it works now." and "It failed again but we got a fan from the neighbors and that seems to help!"