Same. Bee smoker and wood chips bought in bulk. One treatment will last a good while.
Smoking also supposedly has some anti-bacterial properties, so it's not just a matter of applying a masking scent. It may help "eliminate" some stank or the development of some stank, too.
I started doing it about 10 years ago, after I began to feel my normal scent control regime had taken a dive (too much gear to tend meticulously, taking shortcuts while traveling or camping, letting scruffy barn cats in the house after they had reached a certain age and the weather turned, etc. ---LOL).
I still bag and box my gear, spray down with a scent killer, avoid wearing my hunting clothes and boots in stinky places, and all the other stuff, but smoking has become just as important.
Try it, you'll like it.