As we mentioned before, the iPad has some early issues. The main one being an Apple all-time classic: Wi-Fi troubles.
Apple has acknowledged the problem to some extent, and even offers a couple of workarounds. For those of you still experiencing issues however, there is fortunately more to come as according to some updated support documents found by Macrumors:
Apple will also address remaining Wi-Fi connectivity issues with a future iPad software update.
The issue is probably very isolated as we haven't heard many complaints so far, but I guess any improvements are always welcome. Let's only hope this won't mess with the jailbreak too much.