I normally get 38mb speed during the day and evening. Recently I have 3 evenings in a week where the speed has dropped to 8mb and way very unstable. I tried resetting my router and tried wired and wireless connection. No change. Checked speed in the morning - back at 38mb. Should the speed drop this low during peak times? My neighbour also with PlusNet is experiencing slower speeds(around 15mb). Any ideas?