TemperatureTemperature over time
Track indoor temperature and compare it with configured ranges and recent room history.
Useful for reviewing comfort, AC operation and possible maintenance needs. Room environment monitoring
Keep room conditions visible wherever you operate.
StayControl gives hospitality and rental teams a remote view of indoor temperature and humidity over time, helping them see sustained conditions that may deserve attention.
Room context over time Recent pattern
TemperatureCondition history
Relative humidityCondition history
Sustained condition Meaning accumulates through time
Separate signals, recent history and duration provide the room context.
Conditions over time
A single reading is a moment. The pattern tells the story.
Room conditions move. The useful question is not only what the sensor reads now, but whether a change passed, repeated or remained long enough to deserve attention.
Brief fluctuation
A brief change appears in the history and returns toward the range configured for the room.
Repeated condition
A similar pattern returns, giving the team a reason to review recent history and what was happening at the property.
Sustained condition
Temperature or humidity remains outside the configured range, making the duration itself useful operational information.
StayControl helps the team see how long conditions persist without imposing one universal range or assuming the cause.
Combined environmental context
Read temperature and humidity together.
Each signal answers a different question. Read together over time, they provide a clearer view of the room conditions behind comfort, ventilation, maintenance and property review.
Relative humidityHumidity over time
Track indoor relative humidity and compare it with configured ranges and recent room history.
Useful for reviewing comfort, ventilation and other property conditions.Combined environmental context
A more complete room-condition view
Temperature and humidity can be interpreted together. Their relationship adds context that either reading alone cannot provide.
The page does not define a universal comfort range, humidity limit or diagnosis for every room and climate.
Derived environmental insight
See conditions associated with mold risk — not a mold diagnosis.
StayControl does not detect mold itself. It interprets temperature and humidity conditions together to highlight environments associated with increased mold risk.
Temperature over timeHumidity over timeConditions associated with increased mold risk
The combined context can help an operator decide when to review the history, inspect the room or investigate ventilation and other property conditions.
A physical inspection is needed to establish whether mold is present and what action, if any, is appropriate.
No mold species, health diagnosis, mold-free certification or guaranteed prevention.
Remote operational review
Use the history to decide where to look next.
Remote teams cannot inspect every room continuously. Current readings and room history can help prioritize checks between visits, during unoccupied periods and across a wider portfolio.
- 01
Review current conditions
See the latest temperature and humidity readings alongside the available room history.
- 02
Decide where to look next
Consider the room involved, its configured ranges and whether the information warrants a property check.
- 03
Inspect or investigate
A team may inspect the room, check ventilation, review AC operation or investigate another property or maintenance condition.
- 04
Set relevant alerts
Set alerts for the conditions you want the team to review. These conditions can also create an incident record for follow-up.
The information supports a decision. It does not diagnose the cause or replace the person responsible for inspecting the property.
Two products, distinct roles
Monitor the room. Automate compatible AC separately.
StayControl and StayEco can support the same room in different ways. They remain separate products, and ordinary StayEco vacancy automation does not require StayControl.
Monitor with StayControl
Track temperature and humidity, review room history, and create configured alerts and records.
- Indoor temperature
- Relative humidity
- History and duration
- Environmental context
Automate with StayEco
Use radar presence, qualified IR control and configurable vacancy behavior to automate compatible air conditioners.
- Radar presence
- Qualified IR control
- Configurable vacancy behavior
- Compatible AC
Optional configured connection
Configured StayControl temperature conditionEligible StayEco action for compatible AC
A configured StayControl temperature condition can trigger an eligible StayEco action for compatible AC.
StayEco applies the action through qualified IR control. This optional connection uses temperature only and does not make StayControl an AC controller.
StayControl senses. StayEco acts. The connection does not provide universal compatibility, physical AC-state feedback, humidity-driven automation or a closed-loop thermostat.
History across the portfolio
Turn room history into portfolio visibility.
Remote teams can review records across rooms and properties, identify where attention may be needed and share a consistent reference with colleagues or owners.
Current room viewRoom historyProperties in viewPortfolio review
Review room history
See monitored readings with timestamps, configured context and room or device references in the available history and incident records.
Prioritize across properties
Review rooms and properties to identify where a remote team's attention or an on-site check may be needed.
Keep a shared record
Export PDF or CSV reports for internal review, owner updates and team handoff. The record documents monitored conditions; it is not a diagnosis or guaranteed legal proof.
Questions, answered
What to know about temperature, humidity and mold risk.
How the signals work, where mold-risk context fits and when StayEco can automate compatible AC.
What should I consider when placing StayControl?
Device position is part of setup and should be considered with the room layout, Wi-Fi reach and nearby power. Follow the current placement guidance or ask MasterMind for support; there is no single universal position or mounting distance for every property.
Why monitor temperature and humidity together?
Each signal provides different context. Reviewed together with recent history and duration, they give the operation a clearer view of room conditions and can highlight environments associated with increased mold risk. They do not create one universal comfort or safety threshold.
Does StayControl detect mold?
No. StayControl does not detect or diagnose mold. It interprets temperature and humidity conditions together to highlight environments associated with increased mold risk. A physical inspection is still needed to establish whether mold is present.
Is this a complete indoor-air-quality system?
No. StayControl monitors the specific signals documented for the product, including temperature and humidity. This page does not claim a complete indoor-air-quality platform or measurements for pollutants and conditions the product is not approved to monitor.
Can StayControl control the air conditioning?
StayControl monitors room conditions; it does not directly operate the AC. StayEco is the separate product for compatible-AC automation using radar presence and qualified IR control. A configured StayControl temperature condition can trigger an eligible StayEco action for compatible AC.
Can I review room conditions remotely?
Yes. StayControl sends readings to the monitoring platform over Wi-Fi so the team can review current conditions, history and configured incidents remotely. The device needs mains power and stable Wi-Fi, and monitoring, incident processing and alerts depend on connectivity and platform availability.
What happens when conditions remain outside a configured range?
The team can review the signal history, duration and room context. Configured conditions can create an incident record and send included email or push alerts. The information may prompt inspection, ventilation review, AC-operation review or another property check; it does not diagnose the cause automatically.
Keep remote room conditions in view.
See how StayControl can help your team review temperature, humidity and sustained conditions across hospitality and rental properties.