G550 screens
The G550, as well as many corporate aircraft not only have Jepps on a screen in the cockpit, but also an aircraft symbol, moving in real time, to show your location on chart.
Assuming the chart is to scale, you can taxi using this chart, combibed with the EVS, no outside visible references required.
We have 2x 110v AC regulated outputs on either side of the flight deck. Not certain of power loading, but asume about 500 watts per socket. So not enough for the portable kettle, to prepare Pot Noodles.
In the cabin we have 110 and 240V sockets, next to the Cabin Network connectots, and the flat screen TV, driven by the DVD players.
In the cockpit, we also have a Tea / Coffee / Me button too. However this is locked out unless cruise power selected on master contol panel.
Never tried it from the cockpit, did not have long enough network cable, but I can access (albeit slow), ground based ISP via the sat phone and my lap top.
In fact better than home, ( the Me option inhibited) or about the same as a XXXXX hotel.
Happy Xmas....