Free homeowner tools
Understand the technology protecting your property.
Measure your connection, estimate Wi‑Fi coverage and find winter-readiness gaps with practical tools built for Northern Michigan homes and cottages.
No account requiredPlain-English resultsLocal recommendations
SUN Network Health Check
Measure download, upload, latency and jitter, then see what the connection can realistically support.
Run the network check 02 / COVERAGEWi‑Fi Coverage Estimator
Estimate an access-point starting point using property size, floors, construction and outdoor needs.
Estimate Wi‑Fi coverage 03 / RESILIENCECottage Winter Readiness Score
Check whether an unattended property can detect and communicate the failures that cause winter damage.
Check winter readinessNeed a professional baseline?
Turn the results into a secure, managed home network.
SUN installs the firewall, managed PoE switching, Wi‑Fi and five-network segmentation foundation from $1,199 plus $39 per month.