No mention of the disastrous "cleaning up" bug when you pulled the PCMCIA RAM card. That was the final straw for me. It could take 30-45 minutes before you could use your device again after pulling the card.
Ah, yes. Also, if you yanked the Envoy battery the wrong way before proper shutdown, total data loss. (The Envoy battery was not internal, but an integrated part of the case.)