I noticed that when I placed my quarry and everything, I set my home to my quarry so i can tp to it... I lost my house so I had Demon tp to it so i can get back to it... Either can you make a command like /tpquarry or up the limit of sethomes for default/non-donor users?... Its quite a annoying and bad issue...
Or just go the extra mile and go to tier 5 donator straight away. It gets you alot of options to not lose your home, for starters you can set infinite amounts of homes and it feeds the admins for at least 1 meal