Well, no offense, but I use look, feel, and sound... No moisture meter.
The wood for my stick burner sits in my rack until I think it's ready to smoke with. Once I think it's ready, I look it over, feel of the splits, and knock them together. If all looks and sounds good, it goes in the smoker.
Most moisture meters only have probes that are about 1/4" in length. The probes really won't penetrate into wood far enough to be accurate to say if the wood is seasoned or not.
I only use a moisture meter for my final product at work... Our final product has to be les than 6% moisture to ship. It's pretty porous, and the probes go in well enough to tell.