diff --git a/webui-src/app/people/people_details_tab.js b/webui-src/app/people/people_details_tab.js
index 4d56020..d635516 100644
--- a/webui-src/app/people/people_details_tab.js
+++ b/webui-src/app/people/people_details_tab.js
@@ -7,6 +7,7 @@ const { EditIdentity, DeleteIdentity } = ownIdsLayout;
 const {
   State,
   fetchIdDetails,
+  refreshSelectedIdDetails,
   getSafeAvatar,
   get64Num,
   createUsageString,
@@ -16,6 +17,7 @@ const {
 
 const DetailsTab = () => {
   return {
+    oninit: () => refreshSelectedIdDetails(),
     view: () => {
       fetchIdDetails(State.selectedId);
       const details = State.selectedId ? State.gxsIdToDetailsMap[State.selectedId] : null;
@@ -164,23 +166,26 @@ const DetailsTab = () => {
             m('.info-label', 'GXS ID'),
             m('.info-value', details.mId),
             m('.info-label', 'Type'),
-            m('.info-value', details.mFlags === 14 ? 'Signed ID' : 'Anonymous ID'),
+            //  mFlags is a bitfield: RS_IDENTITY_FLAGS_PGP_LINKED is 0x2.
+            //  Comparing the whole word against 14 -- PGP_LINKED | PGP_KNOWN |
+            //  IS_OWN_ID -- only ever matched our own signed identities, so
+            //  every signed identity of somebody else read "Anonymous".
+            m('.info-value', (details.mFlags & 0x2) ? 'Signed ID' : 'Anonymous ID'),
             m('.info-label', 'Owner Node GPG'),
             m('.info-value', pgpId && pgpId !== '0000000000000000' ? pgpId : 'None'),
             m('.info-label', 'Created On'),
-            m(
-              '.info-value',
-              typeof details.mPublishTS === 'object'
-                ? new Date(details.mPublishTS.xint64 * 1000).toLocaleString()
-                : 'Unknown'
-            ),
+            //  get64Num exists for these: a 64 bit field arrives as
+            //  {xint64, xstr64}, and large values carry xstr64 alone -- reading
+            //  .xint64 straight then dates the identity to "Invalid Date".
+            m('.info-value', (() => {
+              const ts = get64Num(details.mPublishTS);
+              return ts > 0 ? new Date(ts * 1000).toLocaleString() : 'Unknown';
+            })()),
             m('.info-label', 'Last Used'),
-            m(
-              '.info-value',
-              typeof details.mLastUsageTS === 'object'
-                ? new Date(details.mLastUsageTS.xint64 * 1000).toLocaleDateString()
-                : 'Unknown'
-            ),
+            m('.info-value', (() => {
+              const ts = get64Num(details.mLastUsageTS);
+              return ts > 0 ? new Date(ts * 1000).toLocaleDateString() : 'Unknown';
+            })()),
             m('.info-label', 'Friend votes'),
             m('.info-value', details.mReputation && (details.mReputation.mFriendsPositiveVotes > 0 || details.mReputation.mFriendsNegativeVotes > 0)
               ? `${details.mReputation.mFriendsPositiveVotes} positive, ${details.mReputation.mFriendsNegativeVotes} negative`
diff --git a/webui-src/app/people/people_state.js b/webui-src/app/people/people_state.js
index efdd795..bce437f 100644
--- a/webui-src/app/people/people_state.js
+++ b/webui-src/app/people/people_state.js
@@ -185,18 +185,32 @@ function get64Num(val) {
   return Number(val) || 0;
 }
 
+//  RsIdentityUsage::mServiceId is an RsServiceType (rsserviceids.h), a 16 bit
+//  service number -- 0x0215 for the forums, 0x0217 for the channels. Matching it
+//  against 1..8 could never succeed, so every line of the usage panel used to
+//  read "Unknown (533)".
+const SERVICE_NAMES = {
+  0x0012: 'Chat',
+  0x0022: 'Mail',
+  0x0023: 'Direct mail',
+  0x0024: 'Distant mail',
+  0x0027: 'Distant chat',
+  0x0028: 'GXS tunnels',
+  0x0211: 'Identities',
+  0x0213: 'Wiki',
+  0x0214: 'Wire',
+  0x0215: 'Forums',
+  0x0216: 'Boards',
+  0x0217: 'Channels',
+  0x0218: 'Circles',
+  0x0219: 'Reputation',
+  0x0221: 'Calendar',
+  0x0230: 'Distant messages',
+};
+
 function getServiceName(serviceId) {
-  switch (serviceId) {
-    case 1: return 'Channels';
-    case 2: return 'Forums';
-    case 3: return 'Boards';
-    case 4: return 'Chat';
-    case 5: return 'GxsCircles';
-    case 6: return 'GxsMail';
-    case 7: return 'GxsCircles';
-    case 8: return 'Wire';
-    default: return 'Unknown (' + serviceId + ')';
-  }
+  const id = Number(serviceId);
+  return SERVICE_NAMES[id] || ('Unknown (0x' + id.toString(16) + ')');
 }
 
 function createUsageString(u) {