Having the ability to offset their mortgage with an ADU would be a game changer. 

If you don't/won't have WiFi then you should either consider a SimpliSafe system that you can move around from house to house, or some type of Trail cameras like hunters use for identifying game areas.

Do you have a particular system or software that’s been a game-changer for you?

@Arthur Savery, This can be a great game plan called a diversification exchange. 

For example, incorporating energy-efficient solutions and smart home technology has been a game-changer in similar markets, especially when paired with features like office spaces that cater to remote workers.As for potential add-ons, corporate housing partnerships are a brilliant suggestion!

There is a new bill being proposed hopefully eliminating Pmi if that gets passed that would be a game changer .

I'm new to the real estate game and have heard a lof of good things about Propstream and Dealmachine.

It’s all about what will draw guests in and make them choose your listing over others.2️⃣ Standout Amenities: Rentals that offer something extra, like a hot tub, game room, or eye-catching design, often attract more bookings and higher rates.

Huge game changer for Investors

For example I know many who are now just lending because they are getting 10-12% short term which is far better than any cap rate on real estate. you do not have the equity upside as you do real estate but its a way to play the short game to see what happens over the next 12-24 months and decide when you want to buy.