I have a wireless connection that we receive from our landlord upstairs. we are living in a basement suite right now. The connection has recently started to drop at random times. It is PISSING. The signal strength varies from bad to very good, bust mostly fluctuates around good to very good. I am using a D-link WUA-1340. I do not know what kind of router they use upstairs. My question is there anything I can do on my end to help out the stability of the connection? (I've tried physically moving it around already) Should I change to a wireless card that fits inside the computer? Thanks in advance.