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Ranked
| Hotel | # | Verdict | Down | Up | Ping | Tests |
|---|---|---|---|---|---|---|
| Schloss Hotel Wallhausen | 1 | Call-ready | 143.3 | 43.9 | 9 | 13 |
| Wohnmobilstellplatz Gebhardshof | 2 | Workable | 197.5 | 23.8 | 18 | 20 |
| Landhotel Bodensee | 3 | Workable | 197.5 | 23.8 | 18 | 20 |
| Haus Seehang | 4 | Workable | 156.4 | 24.1 | 17 | 18 |
| Schwarzer Adler | 5 | Workable | 97.3 | 31.2 | 17 | 28 |
| Burghof | 6 | Workable | 127.0 | 23.7 | 17 | 16 |
| Dotzauer | 7 | Workable | 70.4 | 22.9 | 20 | 4 |
| Mindnich | 8 | Workable | 70.4 | 22.9 | 20 | 4 |
| Keber | 9 | Workable | 70.4 | 22.9 | 20 | 4 |
| Kreckel | 10 | Workable | 70.4 | 22.9 | 20 | 4 |
| Weingut Johannishof | 11 | Workable | 70.4 | 22.9 | 20 | 4 |
| Mädler | 12 | Workable | 70.4 | 22.9 | 20 | 4 |
| Gästehaus Eckes | 13 | Workable | 70.4 | 22.9 | 20 | 4 |
| Ferienhaus am Schloss | 14 | Workable | 70.4 | 22.9 | 20 | 4 |
| Vinothek Wallhäuser Weintreff | 15 | Workable | 70.4 | 22.9 | 20 | 4 |
| Wohnmobilstellplatz Weingut Keber | 16 | Workable | 65.5 | 21.2 | 22 | 6 |
Upload is emphasised because it decides whether your video call holds, and it is the column no hotel will tell you.