When you turn ultrapeer off in the options that only prevents you from becoming an ultrapeer. You will still connect to ultrapeers. The stats are wrong, which is why a question mark is displayed when you are connected to an ultrapeer as they pass very inaccurate stat info to you. Standard hosts also give inaccurate info.

old post but still applies:
<http://www.gnutellaforums.com/showth...&threadid=5315>