6 more months have been given in case you suffer from buyer’r remorse of a recently entered real estate transaction. There are terms and conditions to fulfill too, this is an extra layer of safety net and not meant to be abused and every transaction locked means...
I quite like the idea but I am not sure how long will it last… got burnt once too often buying stuff from the Internet. If you wanna give it a shot though, you may get it from here.