I don't have a website, office/suite, fax #, just my cell phone #.

Cell phones are a great thing and texting is awesome if you have a handyman you and your tenants trust.Managing 7 units is a minor inconvenience and I actually enjoy it.

I get there and no one is home , she doesnt answer her cell phone .

Way too many people love and use this, and Google even sort of upgraded that service into a fully fledged MVNO cell service called Project Fi, using Sprint and T-Mobile's networks.I've been using GV for some years now and low it, although recently they've integrated it into Google Hangouts.

No good to have all eggs in one basket.  

As soon as your cell phone rings, tell him, "I need to take this.

As I tell others - "You don't go killing the goose that lays the golden eggs".

Was literally walking down the terminal and on the plane trying to get everything completed before I was asked to turn off my cell phone.....lessons learned.Family life and new addition to the family took most of my time as well as working on my own personal home.

It's simply a way to not have all eggs in one basket.

The end result, is us with egg on our face because our buyer has already seen the house at a much cheaper price.