3 places ranked

Working from
utersum

Ranked by the broadband measured at each address, worst-metric first, so the ones you can take a call from are at the top.

3 of the 3 listed here are call-ready.

Ranked

Hotel	#	Verdict	Down	Up	Ping	Tests
Strandhaus Chrisma	1	Call-ready	194.2	25.2	26	36
Haus Somerinj	2	Call-ready	194.2	25.2	26	36
Hüs Nuurdlaacht	3	Call-ready	230.0	25.1	28	29

Upload is emphasised because it decides whether your video call holds, and it is the column no hotel will tell you.