Thank you for taking my call today. The connection has really improved with the Hub 4 connected. There has been no drop outs in the last 72 hours. With the connection speed staying around 3300 Kbps. The biggest improvement have been the reduction in errors on the line.
Please keep an eye on your connection over the next few days, if the problem reoccurs I'd be more than happy to take a look at this for you again.