Lazy Daze Owners' Group

Those of us with older coaches know that the Bargeman L300 lock was discontinued in about 2006.  I have to rely on the dead bolt only now, because for years the lower pass key has worn out. I did take the lock apart (about 2021) filed down an internal part, and got it to work for another year or so.  As far as I know there aren't any replacements available. 
    Electronic entry door locks seem like a better deal. I saw this one: Amazon.com: ONNAIS RV Door Lock Replacement with Password and Remote...
   The concept of having a backup key stored inside the remote on this lock, means that if you do lose a remote, anyone with it can open your door, no matter how many times you change the combination. Those occasions do happen.
   I may buy it to get a better look at it.  Major modifications to the door and door frame may be necessary. I'd like to keep the separate dead bolt as is. Of course I, like many here, keep an ignition/cab door lock key in a hidden location).
   Has anybody here changed out the old Bargeman for this or any other electronic lock?   RonB