They can affect tourist traffic here for 1-3 months when it does happen.

@Kyle Laffey While some destinations, particularly those that are fly-to or cater to a majority international tourist, are going to feel some major long-term impacts, there are plenty that should bounce back just fine.  

So you are saying that you do not see any difference in tourist throughout the year?

She had her tourist visa at that time and was planning to get her student visa to study, but when they saw we were engaged they told us that we'd have to go through the entire process for a marriage visa after we got married.... average waiting time — 14 months.

Also, must charge state and tourist taxes and cleaning/pet fees to the guest, and pass on - which is a lot of accounting.

If you can get properties in high tourist areas you can kill it.

There are literally thousands of tourists who come here on vacation, have a great time and, acting more on emotion instead of any kind of financial analysis, buy a vacation home.

Usually it's broken down by geographic region by state.Vacancy will depend on saturation rates for the area and whether the area is tourist driven or business driven.For hotels it's all about the REVPAR,location,and age.I would throw out national averages as it will be based on what's custom for the area.Flagged hotel/motels generally have more success than mom and pop ones.

Lots of tourists come here all year around.

But Greece is little more than a tourist and fishing center with a ton of History (yeah, a slight exaggeration, but still...).