Sure, I make use of Dwains Dashboard GitHub - dwainscheeren/dwains-lovelace-dashboard: An fully auto generating Home Assistant UI dashboard for desktop, tablet and mobile by Dwains for desktop, tablet, mobile and the rest are all just apex charts, sankey and the general energy dashboard overview. I will post yaml (of Sankey) here, but it is all just copy/paste 
energy_date_selection: true
height: 200
min_box_distance: 5
min_box_height: 3
round: 1
sections:
- entities:
- add_entities:
- sensor.dsmr_reading_electricity_delivered_1
children:
- total
color: purple
entity_id: sensor.dsmr_reading_electricity_delivered_1
name: Laagverbruik
substract_entities:
- sensor.dsmr_reading_electricity_delivered_2
type: entity
- add_entities:
- sensor.dsmr_reading_electricity_delivered_2
children:
- total
color: var(--warning-color)
entity_id: sensor.dsmr_reading_electricity_delivered_2
name: Hoogverbruik
substract_entities:
- sensor.dsmr_reading_electricity_delivered_1
type: entity
- entities:
- children:
- keuken
- washok
- woonkamer
- meterkast
- slaapkamer
- jpt
- jcl_kamer
- Verlichting
- unknown
color: var(--warning-color)
entity_id: total
name: Totaal verbruik
type: remaining_parent_state
- entities:
- children:
- sensor.keuken_powerplug_vaatwasser_energy
- sensor.koelkast_energy
entity_id: keuken
name: Keuken
type: remaining_child_state
- children:
- sensor.washok_powerplug_wasmachine_energy
- sensor.washok_powerplug_wasdroger_energy
entity_id: washok
name: Washok
type: remaining_child_state
- children:
- sensor.serverruimte_energy
entity_id: meterkast
name: Meterkast
type: remaining_child_state
- children:
- sensor.jpt_pc_verbruik_energy
entity_id: jpt
name: JPT Kamer
type: remaining_child_state
- children:
- sensor.jcl_pc_verbruik_energy
entity_id: jcl_kamer
name: JCL Kamer
type: remaining_child_state
- children:
- sensor.jl_pc_verbruik_energy
- sensor.woonkamer_powerplug_tvmeubel_energy
- sensor.woonkamer_powerplug_bank_energy
entity_id: woonkamer
name: Woonkamer
type: remaining_child_state
- children:
- sensor.slaapkamer_powerplug_tv_energy
entity_id: slaapkamer
name: Slaapkamer
type: remaining_child_state
- children:
- sensor.verlichting_energy
entity_id: Verlichting
name: Verlichting
type: remaining_child_state
- children: []
color: grey
entity_id: unknown
name: Overig
type: remaining_parent_state
- entities:
- children: []
color: green
entity_id: sensor.keuken_powerplug_vaatwasser_energy
type: entity
- children: []
color: green
entity_id: sensor.koelkast_energy
type: entity
- children: []
color: green
entity_id: sensor.washok_powerplug_wasmachine_energy
type: entity
- children: []
color: green
entity_id: sensor.washok_powerplug_wasdroger_energy
type: entity
- children: []
entity_id: sensor.serverruimte_energy
type: entity
- children: []
entity_id: sensor.jpt_pc_verbruik_energy
type: entity
- children: []
entity_id: sensor.jcl_pc_verbruik_energy
type: entity
- children: []
entity_id: sensor.jl_pc_verbruik_energy
type: entity
- children: []
entity_id: sensor.woonkamer_powerplug_bank_energy
type: entity
- children: []
color: yellow
entity_id: sensor.woonkamer_powerplug_tvmeubel_energy
type: entity
- children: []
color: yellow
entity_id: sensor.slaapkamer_powerplug_tv_energy
type: entity
- children: []
color: orange
entity_id: sensor.verlichting_energy
type: entity
show_names: true
show_states: true
show_units: true
type: custom:sankey-chart
unit_prefix: k
wide: true
The Sankey chart info can be found here. Since the latest release it also contains an autoconfig option that re-uses all entities available in the energy dashboard as well . Anyone using the Sankey Chart Card?