On an internet-less island

[CR34M3]

What type of signal strength & quality do you get from their tower

On the balcony with just my laptop, here's my iwconfig output:

wlan0     802.11bg  ESSID:"DSE Internet2"  Nickname:"rtl8191SEVA2"
          Mode:Managed  Frequency=2.452 GHz  Access Point: 00:21:A4:33:06:43   
          Bit Rate=48 Mb/s   
          Retry:on   RTS thr:off   Fragment thr:off
          Power Management period:0us  mode:All packets received
          Link Quality=81/100  Signal level=-59 dBm  Noise level=-110 dBm
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0