I live in rural Mendocino County and have ATT DSL "high-speed" internet. Speedtests routinely show speed at 4-5 mbps and in the evening speeds are consistently throttled down to levels 1-3 and streaming, even on a single device is often compromised. 5 years of complaining, replacing equipment, and excuses do nothing to improve the situation. Ironically, the main fiber optic cable through the area to the coast runs through the property I live on. ATT service reps give the same scripted answers when reached. What gives!? Unfair practices to throttle speeds in certain areas.