They are allowable per code here but are generally looked at as temporary solutions and to be honest you can get a ring crimper for the price of about 4 or 5 press on fittings... thus cheaper and more durable/leak free to go the crimp ring route..

Also Golden triangle guys investor group on Meetup, they meet at sertinos in the best buy parking lot. seems like a lot of people get their real estate license from champion

Hi John,I am getting a Ring Camera installed (lesson learned there). 

I do not have a Ring camera (buying one now) and when I reported it to Airbnb they basically said if I can’t prove it there is nothing they can do.Any suggestions?

Fair warning.Your Bio says you call yourself"Part time syndicator-hating world-champion b itch." 

Almost every single detail of your post rings familiar.

I certainly wouldn't want to be somebody's servant just waiting for them to ring the bell. 

Lonnie when you visit give me a ring. all these useless agents on biggerpockets aren't really driving value.

Or do you use a combination of something like a ring camera and schlage lock?

I have found that at several of the STR properties where I have stayed have cameras monitoring the outdoor areas (ring cams, nest, security cameras).