Release notes

PeakHour 6.0.2 · Public Release

September 28, 2026Build 63146

A batch of fixes, mostly for graphs, usage totals and monitors.

Fixed

Bandwidth graphs stay calm: one bad reading no longer sends the scale sky-high, and a router coming back after an outage no longer causes a spike.
Usage totals no longer jump by about 4 GB when a router misreports its traffic counter, and relaunching PeakHour can no longer add a huge amount to them.
History now records the right amounts at every refresh interval.
SNMP monitors now read their traffic counters correctly, even when PeakHour starts before the network is ready.
"This Mac" no longer gets stuck on "Not configured" when PeakHour starts before the network is up.
A UPnP router that stops answering now settles on Error instead of cycling through Active, Warning and Error, and a monitor's status dot always agrees with its label.
With a full-tunnel VPN on, PeakHour now measures your real router, not the tunnel. It no longer mistakes a Wi-Fi access point for your router, and latency from your ISP to a site no longer reads 0.0 ms.
PeakHour no longer uses a whole CPU core when a device on your network sends an empty discovery message.

Improved