I stayed 1 month at Francisco's. All in all,, all went well. No frills place but you have everything you need. Any issue, Francisco is there to help, whether on his own, with his wife or his mother. All lovely people.
The room is quite dark as sun rays barely reach it and it could be cold as there's no heating but assuming you're mostly out and about and considering there are plenty of warm covers, these issues can be remedied. My mobile coverage was non-existent or poor but then again, not a huge issue if you use WiFi as this works perfectly.
Totally worth it as you will not find a nicer host, it's in a great location 15 mins from the marina and great value for money.