With any things digital their is a reciept you can rely on.  

They can digitally sign and then it's all tracked and archived in the same place.

If it's low double digits I can hit that passively on real estate with no work versus running a business.If your hitting 20's and 30's I can see it being worth it.Have you tried getting an option on a strip center your restaurant goes into or the free standing building.

The card number (last 8 digits) are recorded in the deposit transaction, so we know who made which deposit.

They should have taken digital pictures of their own documenting each of these blemishes to protect themselves.  

But any smart investor is going to get double digit returns on their cash, which can be found many places including rental properties, my favorite.One thing we can agree on is that a 6 months cash emergency fund is critical.

Basically a digital bandit signHas anyone used them before and if so could you share with me your experience?

LOLaren't they the same number of digits?

I have very detailed records over more than a decade and into the triple digits in different tenants so this is not a few bad apples throwing the average off.

To be honest, a decent (does not even need to be superstar) rental agent would know this info pretty accurately (within 100 dollars range in a neighborhood where the rent is around low 4-digit, like 1000-1500 per month)