Reviews praise Fing for reliable device discovery, clear network visibility, and useful alerts that help spot unknown devices and track ISP speed. Users highlight real-time insights, easy setup across multiple locations, and practical touches like naming devices and wake-on-LAN. Many say the free tier is generous and the interface is simple for non‑experts. Critiques focus on missing or removed controls (device block/pause), incomplete guidance on certain security alerts, occasional Fingbox issues, language gaps, and limited functionality over VPN or certain bands. Support quality appears inconsistent for some subscribers.