Travel gear on the way

I was missing two pieces of hardware for this trip: an airplane power adapter (have one, can’t find it) and a small portable wireless router. I didn’t miss the adapter because I have a spare laptop battery; I did miss the router, though, because if I’d had one I could have worked on my hotel balcony. So, I now have a Linksys Compact Wireless-G Broadband Router WRT54GC on the way; Devin has one and recommends it, so I figured I’d give it a try.
If I can’t find my power adapter, I know there are several now that take an Empower plug and have a regular two-prong, 110VAC outlet. That’s the kind I want, since I can use it with whatever device I happen to have.