About Cabling Installation & Maintenance

Our mission: Bringing practical business and technical intelligence to today's structured cabling professionals

For more than 30 years, Cabling Installation & Maintenance has provided useful, practical information to professionals responsible for the specification, design, installation and management of structured cabling systems serving enterprise, data center and other environments. These professionals are challenged to stay informed of constantly evolving standards, system-design and installation approaches, product and system capabilities, technologies, as well as applications that rely on high-performance structured cabling systems. Our editors synthesize these complex issues into multiple information products. This portfolio of information products provides concrete detail that improves the efficiency of day-to-day operations, and equips cabling professionals with the perspective that enables strategic planning for networks’ optimum long-term performance.

Throughout our annual magazine, weekly email newsletters and 24/7/365 website, Cabling Installation & Maintenance digs into the essential topics our audience focuses on.

  • Design, Installation and Testing: We explain the bottom-up design of cabling systems, from case histories of actual projects to solutions for specific problems or aspects of the design process. We also look at specific installations using a case-history approach to highlight challenging problems, solutions and unique features. Additionally, we examine evolving test-and-measurement technologies and techniques designed to address the standards-governed and practical-use performance requirements of cabling systems.
  • Technology: We evaluate product innovations and technology trends as they impact a particular product class through interviews with manufacturers, installers and users, as well as contributed articles from subject-matter experts.
  • Data Center: Cabling Installation & Maintenance takes an in-depth look at design and installation workmanship issues as well as the unique technology being deployed specifically for data centers.
  • Physical Security: Focusing on the areas in which security and IT—and the infrastructure for both—interlock and overlap, we pay specific attention to Internet Protocol’s influence over the development of security applications.
  • Standards: Tracking the activities of North American and international standards-making organizations, we provide updates on specifications that are in-progress, looking forward to how they will affect cabling-system design and installation. We also produce articles explaining the practical aspects of designing and installing cabling systems in accordance with the specifications of established standards.

Cabling Installation & Maintenance is published by Endeavor Business Media, a division of EndeavorB2B.

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Why Opendoor (OPEN) Stock Is Nosediving

OPEN Cover Image

What Happened?

Shares of technology real estate company Opendoor (NASDAQ: OPEN) fell 5.2% in the afternoon session after investors appeared to take profits following a massive rally that raised questions about the stock's valuation relative to its underlying business fundamentals. 

The stock surged over 500% year-to-date, with a significant jump occurring after a September 10th announcement detailing a leadership overhaul, including a new CEO and the return of its co-founders to the board. However, some commentary suggests this meteoric rise may be disconnected from the company's financial health, labeling it a "meme stock." Critics point to Opendoor's capital-intensive business model, slim gross margins, and significant inventory risk as long-term challenges.

The stock market overreacts to news, and big price drops can present good opportunities to buy high-quality stocks. Is now the time to buy Opendoor? Access our full analysis report here, it’s free.

What Is The Market Telling Us

Opendoor’s shares are extremely volatile and have had 93 moves greater than 5% over the last year. In that context, today’s move indicates the market considers this news meaningful but not something that would fundamentally change its perception of the business.

The previous big move we wrote about was 1 day ago when the stock gained 5.3% on the news that the company extended its positive momentum following a major leadership overhaul and a strategic pivot to an artificial intelligence-focused "software-first" strategy. 

The home-selling platform recently appointed former Shopify COO Kaz Nejatian as its new CEO, while co-founders Keith Rabois and Eric Wu returned to the board of directors. The new leadership emphasized that AI tools will be used to make home transactions simpler and more predictable, a vision backed by a new $40 million investment. The stock has been volatile, falling the previous day after the new chairman, Rabois, called the company's workforce "bloated" and suggested significant job cuts could be on the horizon. However, the rebound suggests investors are focusing on the long-term potential of the new AI-driven strategy under the revamped executive team.

Opendoor is up 469% since the beginning of the year, but at $9.05 per share, it is still trading 14% below its 52-week high of $10.52 from September 2025. Investors who bought $1,000 worth of Opendoor’s shares 5 years ago would now be looking at an investment worth $568.87.

Today’s young investors won’t have read the timeless lessons in Gorilla Game: Picking Winners In High Technology because it was written more than 20 years ago when Microsoft and Apple were first establishing their supremacy. But if we apply the same principles, then enterprise software stocks leveraging their own generative AI capabilities may well be the Gorillas of the future. So, in that spirit, we are excited to present our Special Free Report on a profitable, fast-growing enterprise software stock that is already riding the automation wave and looking to catch the generative AI next.

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