For 1gbps service, the question would be: Does either the 'modem' linking your home up to the fiber service, or the service network itself, introduce significan

For 1gbps service, the question would be: Does either the 'modem' linking your home up to the fiber service, or the service network itself, introduce significant high-latency buffering when capacity is exceeded either at your router or at their router? If the answer is "yes, we introduce significant latency to artificially boost throughput when network capacity is exceeded in either direction", then their 1mbps service is no better than Comcast and is not attractive as a solution to the latency issues of classical providers, and I may as well stick with my 50/5 shaped connection instead of their 1000/1000 connection.