diff --git a/pkg/client/client.go b/pkg/client/client.go
index 13fb8c4..554a8f7 100644
--- a/pkg/client/client.go
+++ b/pkg/client/client.go
@@ -2,6 +2,7 @@ package client
 
 import (
 	"fmt"
+	"strconv"
 
 	"code.jhot.me/jhot/hats/internal/api"
 	ha "code.jhot.me/jhot/hats/pkg/homeassistant"
@@ -68,6 +69,17 @@ func (c *HatsClient) GetStateBool(entityId string) (bool, error) {
 	return ha.StateToBool(stateString), nil
 }
 
+func (c *HatsClient) GetStateFloat(entityId string) (float64, error) {
+	stateString, err := c.GetState(entityId)
+
+	if err != nil {
+		return 0.0, err
+	}
+
+	parsed, err := strconv.ParseFloat(stateString, 64)
+	return parsed, err
+}
+
 func (c *HatsClient) CallService(entityId string, service string, extras ...map[string]any) error {
 	req := c.client.R()
 	if len(extras) > 0 {
diff --git a/pkg/config/config.go b/pkg/config/config.go
index 4f36e38..2aadeb7 100644
--- a/pkg/config/config.go
+++ b/pkg/config/config.go
@@ -29,6 +29,8 @@ type HatsConfig struct {
 
 	NtfyHost  string
 	NtfyToken string
+
+	ConfigDir string
 }
 
 func FromEnvironment() *HatsConfig {
@@ -50,6 +52,8 @@ func FromEnvironment() *HatsConfig {
 
 		NtfyHost:  util.GetEnvWithDefault("NTFY_HOST", "https://ntfy.sh"),
 		NtfyToken: util.GetEnvWithDefault("NTFY_TOKEN", ""),
+
+		ConfigDir: util.GetEnvWithDefault("CONFIG_DIR", "/config"),
 	}
 
 	config.HomeAssistantSecure, _ = strconv.ParseBool(util.GetEnvWithDefault("HASS_SECURE", "false"))