diff --git a/hc/accounts/admin.py b/hc/accounts/admin.py
index 73e354d9..2196fca8 100644
--- a/hc/accounts/admin.py
+++ b/hc/accounts/admin.py
@@ -9,6 +9,27 @@ from django.utils.safestring import mark_safe
 from hc.accounts.models import Profile, Project
 
 
+@mark_safe
+def _format_usage(num_checks, num_channels):
+    result = ""
+
+    if num_checks == 0:
+        result += "0 checks, "
+    elif num_checks == 1:
+        result += "1 check, "
+    else:
+        result += f"<strong>{num_checks} checks</strong>, "
+
+    if num_channels == 0:
+        result += "0 channels"
+    elif num_channels == 1:
+        result += "1 channel"
+    else:
+        result += f"<strong>{num_channels} channels</strong>"
+
+    return result
+
+
 class Fieldset:
     name = None
     fields = []
@@ -56,9 +77,9 @@ class ProfileAdmin(admin.ModelAdmin):
     list_display = (
         "id",
         "email",
-        "engagement",
+        "usage",
         "date_joined",
-        "last_login",
+        "last_active_date",
         "projects",
         "invited",
         "sms",
@@ -66,7 +87,7 @@ class ProfileAdmin(admin.ModelAdmin):
     )
     list_filter = (
         "user__date_joined",
-        "user__last_login",
+        "last_active_date",
         "reports_allowed",
         "check_limit",
     )
@@ -82,25 +103,8 @@ class ProfileAdmin(admin.ModelAdmin):
         qs = qs.annotate(plan=F("user__subscription__plan_name"))
         return qs
 
-    @mark_safe
-    def engagement(self, obj):
-        result = ""
-
-        if obj.num_checks == 0:
-            result += "0 checks, "
-        elif obj.num_checks == 1:
-            result += "1 check, "
-        else:
-            result += "<strong>%d checks</strong>, " % obj.num_checks
-
-        if obj.num_channels == 0:
-            result += "0 channels"
-        elif obj.num_channels == 1:
-            result += "1 channel, "
-        else:
-            result += "<strong>%d channels</strong>, " % obj.num_channels
-
-        return result
+    def usage(self, obj):
+        return _format_usage(obj.num_checks, obj.num_channels)
 
     @mark_safe
     def email(self, obj):
@@ -110,9 +114,6 @@ class ProfileAdmin(admin.ModelAdmin):
 
         return s
 
-    def last_login(self, obj):
-        return obj.user.last_login
-
     def date_joined(self, obj):
         return obj.user.date_joined
 
@@ -131,7 +132,7 @@ class ProfileAdmin(admin.ModelAdmin):
 class ProjectAdmin(admin.ModelAdmin):
     readonly_fields = ("code", "owner")
     list_select_related = ("owner",)
-    list_display = ("id", "name_", "users", "engagement", "switch")
+    list_display = ("id", "name_", "users", "usage", "switch")
     search_fields = ["id", "name", "owner__email"]
 
     class Media:
@@ -160,25 +161,8 @@ class ProjectAdmin(admin.ModelAdmin):
     def email(self, obj):
         return obj.owner.email
 
-    @mark_safe
-    def engagement(self, obj):
-        result = ""
-
-        if obj.num_checks == 0:
-            result += "0 checks, "
-        elif obj.num_checks == 1:
-            result += "1 check, "
-        else:
-            result += "<strong>%d checks</strong>, " % obj.num_checks
-
-        if obj.num_channels == 0:
-            result += "0 channels"
-        elif obj.num_channels == 1:
-            result += "1 channel, "
-        else:
-            result += "<strong>%d channels</strong>, " % obj.num_channels
-
-        return result
+    def usage(self, obj):
+        return _format_usage(obj.num_checks, obj.num_channels)
 
     @mark_safe
     def switch(self, obj):
@@ -191,7 +175,7 @@ class HcUserAdmin(UserAdmin):
     list_display = (
         "id",
         "email",
-        "engagement",
+        "usage",
         "date_joined",
         "last_login",
         "is_staff",
@@ -210,24 +194,8 @@ class HcUserAdmin(UserAdmin):
         return qs
 
     @mark_safe
-    def engagement(self, user):
-        result = ""
-
-        if user.num_checks == 0:
-            result += "0 checks, "
-        elif user.num_checks == 1:
-            result += "1 check, "
-        else:
-            result += "<strong>%d checks</strong>, " % user.num_checks
-
-        if user.num_channels == 0:
-            result += "0 channels"
-        elif user.num_channels == 1:
-            result += "1 channel, "
-        else:
-            result += "<strong>%d channels</strong>, " % user.num_channels
-
-        return result
+    def usage(self, user):
+        return _format_usage(user.num_checks, user.num_channels)
 
     def send_report(self, request, qs):
         for user in qs:
diff --git a/hc/api/admin.py b/hc/api/admin.py
index 64628281..79add96b 100644
--- a/hc/api/admin.py
+++ b/hc/api/admin.py
@@ -2,6 +2,8 @@ from django.contrib import admin
 from django.core.paginator import Paginator
 from django.db import connection
 from django.db.models import Count, F
+from django.urls import reverse
+from django.utils.html import escape
 from django.utils.safestring import mark_safe
 from hc.api.models import Channel, Check, Flip, Notification, Ping
 from hc.lib.date import format_duration
@@ -17,7 +19,7 @@ class ChecksAdmin(admin.ModelAdmin):
     list_display = (
         "id",
         "name_tags",
-        "email",
+        "project_",
         "created",
         "n_pings",
         "timeout_schedule",
@@ -32,16 +34,26 @@ class ChecksAdmin(admin.ModelAdmin):
     def get_queryset(self, request):
         qs = super().get_queryset(request)
         qs = qs.annotate(email=F("project__owner__email"))
+        qs = qs.annotate(project_name=F("project__name"))
         return qs
 
-    def email(self, obj):
-        return obj.email
+    @mark_safe
+    def project_(self, obj):
+        url = reverse("hc-checks", args=[obj.project.code])
+        name = escape(obj.project_name or "Default")
+        email = escape(obj.email)
+        return f'<a href="{url}"">{name}</a> &bull; {email}'
 
+    @mark_safe
     def name_tags(self, obj):
-        if not obj.tags:
-            return obj.name
+        url = reverse("hc-details", args=[obj.code])
+        name = escape(obj.name or "unnamed")
+
+        s = f'<a href="{url}"">{name}</a>'
+        for tag in obj.tags_list():
+            s += " <span>%s</span>" % escape(tag)
 
-        return "%s [%s]" % (obj.name, obj.tags)
+        return s
 
     def timeout_schedule(self, obj):
         if obj.kind == "simple":
@@ -166,7 +178,7 @@ class ChannelsAdmin(admin.ModelAdmin):
     list_display = (
         "id",
         "name",
-        "email",
+        "project_",
         "formatted_kind",
         "value",
         "num_notifications",
@@ -174,15 +186,20 @@ class ChannelsAdmin(admin.ModelAdmin):
     list_filter = ("kind",)
     raw_id_fields = ("project", "checks")
 
+    @mark_safe
+    def project_(self, obj):
+        url = reverse("hc-checks", args=[obj.project.code])
+        name = escape(obj.project_name or "Default")
+        email = escape(obj.email)
+        return f"<a href='{url}'>{name}</a> &bull; {email}"
+
     def get_queryset(self, request):
         qs = super().get_queryset(request)
         qs = qs.annotate(Count("notification", distinct=True))
+        qs = qs.annotate(project_name=F("project__name"))
         qs = qs.annotate(email=F("project__owner__email"))
         return qs
 
-    def email(self, obj):
-        return obj.email
-
     @mark_safe
     def formatted_kind(self, obj):
         if obj.kind == "email" and not obj.email_verified:
@@ -213,6 +230,7 @@ class NotificationsAdmin(admin.ModelAdmin):
         "error",
     )
     list_filter = ("created", "check_status", "channel__kind")
+    raw_id_fields = ("channel",)
 
     def channel_kind(self, obj):
         return obj.channel.kind
diff --git a/static/css/admin/checks.css b/static/css/admin/checks.css
index 5fed941b..51fa0688 100644
--- a/static/css/admin/checks.css
+++ b/static/css/admin/checks.css
@@ -1,4 +1,11 @@
 .field-code {
     font-family: monospace;
     font-size: 80%;
+}
+
+.field-name_tags span {
+    color: #555;
+    background: #EEE;
+    padding: 1px 4px;
+    border-radius: 2px;
 }
\ No newline at end of file