(you changed your 2 x prev posts after i answered so my prev posts may not make sense now) no big deal...lol
remember, your router is directly plugged into a phone socket...which gives u dial tone, then u wi-fi anywhere in the house to the router which is connected...or if u have no phone line onsite, u have to have a gsm simcard to access internet without a phone line.
The only way JJP can do a wifi update, is if they incl a expensive inbuilt modem/router like the one people have in laptops like u mentioned, or if a gsm dialler is added (which is just not cost effective and simcards are a pain in the ass for fifty reasons incl connection/monthly plans or pre-paid etc).
JJP will have to have a wi-fi modem in the WOZ machine just like a laptop has, or same type as hidden in a norm computer case etc. They might surprise us and incl it, but i thought the costs would be too high, and nothing has been mentioned to date....you mentioned the blu ray player doing updates etc, its plugged into a expensive Samsung TV which has the router incl (I have same TVs here).. so cheap devices dont have the router inbuilt, only expensive $1,000 laptops or TVs etc.. i wonder what the cost to incl the wifi to a Woz will work out to be...