This has been making the rounds of various COG blogs and Facebook pages. I think some creative person with an Armstrongite background needs to come up with a COG Alert.
That would save a lot of problems when you are ordering extra bacon on your pizza,
or smoking a cigar at the local cigar lounge.
This would work great in Branson this year to alert you when heretic COG members from the other 6 splinter groups are entering the same restaurant as you. This would prevent you sharing bowling lanes with unconverted heathens from other COG's