Hart's Firehouse BBQ (Lampasas, TX)

A few Saturdays ago, I stopped into Hart's Firehouse BBQ in Lampasas for a noontime lunch. Unless my eyes and ears were playing tricks on me, the two customers in front of me in line had their sandwich orders heated up in the microwave. So, I decided to take some pics and look for lunch elsewhere. I'm sure I've been served nuked BBQ, but never to my knowledge. Anyone else ever seen this?