Ooma Blog

---

Your phone system may feel like a fixed overhead cost, but it can have a measurable impact on revenue, productivity, retention and operational efficiency. This guide explains how to calculate ROI on a business phone system using costs and returns you may already be tracking. It also highlights common mistakes to avoid and practical ways to improve the value your phone system delivers over time.

---

Trace the evolution of office technology from early offices and printing to computers, communications, security, and AI—highlighting the innovations that transformed how people work and collaborate over centuries.

---

POTS lines are becoming costly and unreliable as copper networks disappear. This article outlines the operational, financial, and compliance risks that businesses can face if POTS replacement isn’t completed in a timely manner.

---

Phones have a lot of cool, exciting features nowadays, but some of the most useful are those that help more people make and enjoy phone calls. Here’s what you need to know about phone accessibility features.

---

It’s easy to think company culture is shaped by the big, visible initiatives like mission statements, leadership retreats and office perks. But one of the most powerful cultural signals in your organization is also one of the most overlooked: your phone system.

---

Is your landline phone bill getting more expensive with age? Here are simple ways to trim charges, bundle smarter, and switch to VoIP so your monthly bill finally starts acting its age.