My old LG Spectrum 2 did not heat up at all with the VZW LG WCP-700 wireless charger pad. My old LG Spectrum 2 was also very forgiving with respect to placement on the charging pad.
My new DNA definitely gets warm after a long charge on the LG WCP-700. It also beeps every 5 min constantly if the DNA is not placed exactly correct on the pad. Is this a compatibility problem? Very disappointed with the charging coming from my supposedly inferior LG Spectrum 2.