I have noticed that whilst my dl is still 200Mbps, my ul has dropped from 20 to 5. Also my latency when streaming audio is very poor compared to other musicians on Sky and BT even when their speeds are 30down/5up. I am in Herts, my friend in Wiltshire has a VULTR server in London. My ping/overall delay is 23ms/60ms, hers is 7ms/16ms. I sometimes experience latency spikes which take my overall delay to 100+ ms. I have other musician friends in Germany, Sweden, Netherlands who have better latency to London servers that I do. My SH is running in modem mode and I am on a 1G ethernet router & switch with a wired connection.