2 places ranked

Working from
Marennes-Plage

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

On the map

Hotel	#	Verdict	Down	Up	Ping	Tests
Slow Village Marennes Oléron	1	Workable	53.0	85.2	13	2
Camping L'étoile du repos	2	Workable	53.0	85.2	13	2

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