Kinda feels like BP has a responsibility to post some kind of advisory to the podcast episode he was on because I see that as a pretty strong endorsement for someone in this community.

Jason Bott is correct, and its best to have all your coverage with one agent, because you add a property, then that agent should also endorse the umbrella.

This may work out well for you in the short term, but this may be your "death by a thousand cuts", as you are tacitly endorsing these lease violations by not addressing them. 

What you guys need in this area is a good review and endorsement I'd say ;)Just send me a copy and I bet this isn't guru stuff, but conventional and acceptable techniques.

I am NOT an attorney, but have had this occur in numerous situations and the answer has always been "not a problem" There could be many reasons why this occurred, the most common is the allonge was actually endorsed to BLANK (not endorsed) and Company D did the smart thing and signed it to their company.

Quote from @Chris LumLee: @Michael Dumler Echoing the sentiments on this comment- his book recommendation will give you a great foundation to go off of.Thanks @Chris LumLee for throwing your endorsement on it as well! 

@Ryan MooreA lot of polices come with a 25% minimum earned endorsement on them.

There needs to be a loan sale agreement, a mortgage assignment and endorsement of the note / allonge.

@Steven MitchellStep one is to contact your title company to see if they'll issue a T-19.1 endorsement for the encroachment, and if so, remove it from Sch.

Thanks for the endorsement @Brian Oney!