Reliability and Performance
Mercury Broadband's connection types offer two very different experiences
Understanding the type of connection you're getting (fiber vs fixed wireless) is important for setting realistic expectations. Mercury Fiber receives mostly positive praise from consumers [4].
Fiber provides dedicated bandwidth directly to your home with symmetrical speeds, meaning 1000 Mbps download AND 1000 Mbps upload on their 1 Gig plan. This is a significant advantage over
cable internet, which typically offers asymmetrical speeds (like 1000 Mbps down but only 35 Mbps up). Fiber is reliable and immune to electromagnetic interference and weather-related disruptions. For remote workers,
content creators, and
gamers who need strong upload speeds, fiber is your best friend. Customer reviews for fiber installations in newer service areas are generally positive regarding speed and reliability [4]. Mercury Broadband's fixed wireless, on the other hand, receives more negative feedback across multiple review platforms [1, 2]. Common complaints include daily or nightly service interruptions. Customers paying for higher-tier plans report receiving only 10-50% of promised speeds. When Mercury Broadband upgrades equipment on towers, existing customers often lose service completely until their home equipment is replaced—sometimes resulting in multi-week outages. Despite Mercury Broadband's claims about reliability, wireless customers report service degradation during storms and other adverse weather conditions. Bottom line, Mercury Fiber’s service performs well and delivers on the technical advantages of fiber infrastructure. Mercury Broadband’s fixed wireless service, however, has widespread and well-documented reliability issues that prospective customers should take seriously. Read reviews specific to your local area, and if wireless is your only option, strongly consider alternatives.