Each night around 6:30 my internet signal drops off and is not usable at my house. We have a different set up because we live in a rural area. The cable company will come to the front of my property but not down our long driveway. So we have an old abandoned house we use to get the internet from the cable company. From there we shoot a signal to our house using a Nanostation. The Nanostation is attached to a router at our house that sends out the wireless signal. It works great during the day from about 7:00 am to 8:30 p.m and then it stops or slows to where it is not usable. I have contacted the contacted the cable company and they assured me that they are not seeing any loss of signal at that time to our modem at the abandoned house. Any ideas on why we can get internet at this time?