Not sure how viable they are in many situations but interesting to keep in mind regardless.Since I deal with HML regularly I look at a 3-4% up front fee as standard and if I can get it with out double digit interest and secured by 1 or more properties then I will take that all the time!

Given that I do not want to deal with those creative tenants that may not pay eventually and have to go through an eviction, so they're free lawyers or tenant advocates will advice them to use and make a digital payment, which would make things a lot worse in trying to reimburse them since if you receive or accept payment it automatically usually voids your active notice or eviction case and you have to start over.

I have heard about this 9 digit number but I thought it was called a CPN number.

Can you dig it?

Just about everyone you find within these digital walls has their own story of how they got into it. 

I work in a lot of digital spaces with web and marketing projects.

If high risk vacant commercial with big redevelopment risk then it better be double digits

MIT and the Boston Fed right now are researching the viability of a CBDC (Central Bank Digital Currency.)

While multiple offers are still happening, they are much more likely to be in the single digits.

However, card systems are not for all properties but can be fitting for specific A & B properties and leveraged to attract and retain residents, especially the first time renter who prefers to communicate digitally with any and all appliances.Pro Tip: Laundry vendors today can install coin operated machines that also take Apple Pay/Samsung Pay for very little capital investment.