I have

ed and found two schools of though for hardwiring a Xenarc 700TSV.
1.) Cut of the cig adapter and splice it in to the cig outlet power cable, w/ an inline fuse (1.5W?) This would mean unregulated power, but some have mentioned that the Xenarc can handle that.
2.) The cig adapter has a regulater built in, so don't remove that from the source of power. Somehow do the same as above, but keep the built in regulater inline.
Can anyone clarify which one is better?