ha haI agree that it may be harder to calculate in Podunk when the sewing machine factory went out of business and it was 20 years later that Toyota came in and built.

That was my "ah ha" moment for the year.

Ha!

They have 4 numbers stamped on the key.I use a battery powered rotary engraver to scribe the 4 digit number on each deadbolt and knob.Takes me 5 min to swap out the locks on a door.Put the used sets in a ziplock bag and rotate.I have a document in my Evernote account that has a system for letting me know which key goes to which house(not full address: not giving full details online Ha) and corresponding 4 digit key number.Even without that, I can walk up to any one of my houses, and find the correct key which are in numerical order on my giant key ring.Yes, I  keep my key ring locked up.

Ha, beware not only portable collateral, but edible collateral!

I agree with Bryan Hancock, sending out yellow letters ha been effective for me in the past.

Good question, L T.Low rent is a different animal and they generally don't, like Jon posts, have 'open houses' (ha ha), nor can you 'play tenant for a day' (ha ha).

Ha.

Ha ha that was fun!

It’s getting better though…ha ha ha[/i]