My wife and I are still in the 'learning phase' as real estate investors, but we know for sure that in the next year (a) we will be converting our primary residence in to a rental, and (b) buying another house that will be our primary residence for 1-2 years so that we can qualify for an owner occupied mortgage.

How do real estate investors handle the financial gaps when buying a new property before the previous one sells?

Many of them will actually let you buy the warranty after the item fails.

I've spent a decent amount of time playing around on the website and will probably go ahead and buy the premium version. 

Three reasons for wifi: to avoid wifi signalling issue, wifi power requirement is higher and cybersecurity.

I am very interested to start buying multi-family Real Estate. 

Because when that person does work for you, they will come there to buy the supplies, plumbing, or water heater etc. 

Thank you Ned, that is exactly right, we actually check a condo/townhouse about 2 weeks ago, the thing was a condo with a basement, I cannot tell if it was a condo or townhome, anyway, the ceiling in the first floor was bowing, the 2nd floor, one of the bedroom was sinking, could not tell how this damage was done but the walls came apart from the floor, you could see the roof of the unit bowing inwards towards the structure a bit, and their "general contractor" estimate that for 5k they could straighten the property and level everything, even 1 window and 1 door looked so uneven that you would think  there was something wrong with your eyes...5k for structural damage, good luck with that one, we ran as far as we could from that....but we have seen they do inflate their ARV, since we learned the hard way , we go through these deals with a magnifying glass, I knew I was not so picky, numbers do not lie.Another thing that caught my attention, which I do not know if I am overly suspicious now that I am older, but they want to get the closing for us at the same time/day they are getting the property from whoever they buying it, which it seems to me they try to save on the closing by having a "dual" closing when in reality is just 1 closing and we are the one paying for it...I do not know there are few things that do not click right with this folks.

The Core Strategy: "Think long-term, buy and hold, and focus on cash flow."

We've been honing in on a pretty good development/investment formula that is working for us where we buy an existing single or multi-family house that can be improved or easily split into smaller units, and then we also add small new construction units to the property (townhomes or duplexes or cottages) and, generally, we rent them all out (though we have sold a couple of single family rehabs and we may sell the units in our next big project...