Not against the rules at all and actually preferred

I’ve solved it!
Great. Please respond to your post with details how you solved it, and use the option to mark it as the answer (see 21 below).
Please don’t delete your question, that will make it look like you only care about yourself.
I’ll take a look at this. Can you provide the template code you are trying to incorporate?
UPDATE: Is this what you were trying to achieve?
It applies the value inside of number selection and in a balloon on top of the slider.
type: custom:card-templater
card:
type: tile
features:
- type: numeric-input
style: buttons
- style: slider
type: numeric-input
features_position: bottom
vertical: false
hide_state: true
entity: input_number.garden_hose_short_period
name_template: |
{{ states('input_number.garden_hose_short_period')|int|multiply(60)|timestamp_custom('Garden
hose short period %H:%M hours', false) }}
entities:
- entity: input_number.garden_hose_short_period
attributes:
unit_of_measurement_template: "Hours"
