Ha Ha Ha that Barbeque beast is a beauty. The wifi thing is a plus. It saves you the trouble of going to check if the food is done.
Though I used to use it as a means of a bit of exercise that helps to work up an appetite ;) - The common excuse of those who do not have a wifi enabled BBQ
By the way what black paint did you use there.
Back in the day I had painted my mom's cooking oven and the paint not being temperature tolerant/ fire resistant made the house smell of burnt paint for quite a few days!
Happy BBQing