Roborock S50
**Device model**
roborock.vacuum.s5

**Device name**
Roborock S50, S51, S55 (White, Gold, Black)

**Does the device require a MiCloud connection?**
Yes

**Anything special about the device?**
Device works actually, but plugin says :

[miot] [Roborock S55] Device services:
  "vacuum",
  "battery",
  "identify"

[miot] [Roborock S55] Initializing device properties
[miot] [Roborock S55] Device properties:
  "vacuum:status",
  "vacuum:mode",
  "battery:battery-level",
  "battery:charging-state"

[miot] [Roborock S55] Initializing device actions
[miot] [Roborock S55] Device actions:
  "vacuum:start-sweep",
  "vacuum:stop-sweeping",
  "battery:start-charge",
  "identify:identify"

And then :

[miot] [Roborock S55] =AB= Action vacuum:start-room-sweep does not exist on this device. Skipping action button!

But Roborock S55 do have room cleaning, please update it 👍 