How long do you wear your unit at one time?

I use the tape method. I always have a comb at the nape of the neck for all of my lace wigs & most of them have combs in the front too. I only use the tape to make the hairline/front of the wig  stay down. I only put a strip of tape that is about 3 inches long at the front. I keep my wig on for 2 days & really no longer than that at all. It gets annoying sleeping with a full lace wig. Especially with a head tie on top. & My scalp gets dry & itchy very quickly!!! So imagine how uncomfortable it is to not get to my scalp for a quick scratch lol. The longest I've kept a wig on was for about 9 days because I was in Florida for vacation & wanted to keep my hair quick & easy. 

I do retouch the edges everynight with a drop of glue here and there .. otherwise the hairline would start to look fake and odd.

 

I use tape to actually get the unit on and the tape would definitely keep it on for 2- 3 weeks at least I am sure ... but the thing is, your own hair starts to get funky and/or the unit starts to get funky somewhere within that first week so when you turn your head quickly ... people can smell it.

Outside of that I like to unit to be fresh and well moisterized so it can hang nicely and not look burdened and stiff with creams to give it moisture etc.