I've done some searching in this group and found a lot of useful and interesting information such as the information at
Use a Linksys WRT54G to connect a couple of houses together for some temporary access. These houses are in south Florida, 70s vintage, concrete block construction (CBS), less then 200 feet apart and nothing in between except for the occasional car driving down the street or in the driveway. Does this seem marginally doable or quite doable ? Or will I likely need to purchase additional hardware or set up some sort of antenna such as described at freeantennas.com ? Also with the WRT54G will I be able to block all other connections besides my own ?
And what is the real difference between the WAP54G and the WRT54G ? Thank you
Jon