Board Thread:Questions and Answers/@comment-174.126.47.177-20130307101103/@comment-98.201.92.72-20130419215548

I used it in the nether with no problems. The main issue is fuel - I find I end up with more coal than I use when mining near the bottom of the Overworld, but there's no coal in the Nether, and lava only seems to last seconds instead of the minutes its supposed to.