But I need a portal where I can do the following -Customize the tenant application  ( Cozy does not  allow me to customize)- Have tenant Upload Pay stubs, DL, etc. 

I was unfortunately denied as of yesterday, but she said it's because I am a new customer for Key.

This is not only my experience, but when you call VRBO or Airbnb customer service, they will tell you the same thing.  

Were there any challenges with shipping, customs, or delivery?

Quote from @Brandon Weis: In your opinion, as you are starting out at 0 reviews, do you think it is a must to beat the competition on price to overcome customer's hesitancy or lack of trust with no reviews?

You can earn strong appreciation but also lose a lot as the entire state becomes increasingly hostile to landlords.

If you’re passionate about windows and doors, you should naturally have plenty to share based on your expertise and the questions your customers ask.The main purpose of your blog should be to educate and provide value to potential customers.

You would have to be significantly cheaper than my current cleaners for me to give you a shot, because I generally have only changed cleaners for either consistent subpar work or increasing/unreasonable prices.

Accessory Dwelling Units (ADUs) are an increasingly popular way to generate additional rental income on an existing property.

Another is they customize the property to their liking only.