diff --git a/dist/rules/host-and-hardware/node-exporter.yml b/dist/rules/host-and-hardware/node-exporter.yml
index c9bb84f..ce5176a 100644
--- a/dist/rules/host-and-hardware/node-exporter.yml
+++ b/dist/rules/host-and-hardware/node-exporter.yml
@@ -22,14 +22,14 @@ groups:
         summary: Host memory under memory pressure (instance {{ $labels.instance }})
         description: "The node is under heavy memory pressure. High rate of major page faults\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
 
-    - alert: HostMemoryIsUnderUtilized
+    - alert: HostMemoryIsUnderutilized
       expr: '(100 - (rate(node_memory_MemAvailable_bytes[30m]) / node_memory_MemTotal_bytes * 100) < 20) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}'
       for: 1w
       labels:
         severity: info
       annotations:
-        summary: Host Memory is under utilized (instance {{ $labels.instance }})
-        description: "Node memory is < 20% for 1 week. Consider reducing memory space.\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
+        summary: Host Memory is underutilized (instance {{ $labels.instance }})
+        description: "Node memory is < 20% for 1 week. Consider reducing memory space. (instance {{ $labels.instance }})\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
 
     - alert: HostUnusualNetworkThroughputIn
       expr: '(sum by (instance) (rate(node_network_receive_bytes_total[2m])) / 1024 / 1024 > 100) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}'
@@ -123,20 +123,20 @@ groups:
 
     - alert: HostHighCpuLoad
       expr: '(sum by (instance) (avg by (mode, instance) (rate(node_cpu_seconds_total{mode!="idle"}[2m]))) > 0.8) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}'
-      for: 0m
+      for: 10m
       labels:
         severity: warning
       annotations:
         summary: Host high CPU load (instance {{ $labels.instance }})
         description: "CPU load is > 80%\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
 
-    - alert: HostCpuIsUnderUtilized
+    - alert: HostCpuIsUnderutilized
       expr: '(100 - (rate(node_cpu_seconds_total{mode="idle"}[30m]) * 100) < 20) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}'
       for: 1w
       labels:
         severity: info
       annotations:
-        summary: Host CPU is under utilized (instance {{ $labels.instance }})
+        summary: Host CPU is underutilized (instance {{ $labels.instance }})
         description: "CPU load is < 20% for 1 week. Consider reducing the number of CPUs.\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
 
     - alert: HostCpuStealNoisyNeighbor