Home exchange?

Hi, lately I'm interested in home exchange for vacation but I don't know much about it. Did some of you used it are there any dangers with it. How should I make a good start. I will be grateful for any information’s about home exchange

First register at some popular site I recommend http://www.homeexchange24.com then find a person who you will not be afraid to leave your house with, and then just have fun. I've done home exchange many times and meet many different some better or worse but none of them burned down my house Costs are really low and it's a great adventure. if I very you I would start right away.