CAO GADGETS LLC

I've very happily used 5 sensor tags to monitor temperatures outside and in our Chicago apartment for 5+ years. With steam heat and window-A/C cooling, it's so useful to see what's going on and then make appropriate changes. The tags and manager have worked flawlessly; seeing the temps on my phone with just a tap is great.

I've been using wireless tags for years, with minor problems. I used to use motion sensing, which was OUTSTANDING. Now I just use Temp/RH graphing, as I no longer need motion sensing. One of my favorite automation tools.

Good temperature monitoring. Just does what it should. Reliable and consistent. Have been using a number of these in and outside of the property for temperature monitoring (both ambient and water). Great to see other solutions too - like movement, light and also automation integration. Only thing I have had to do was replace batteries. Support has always been good too.

This is my second Smart Home System, and after a lot of research, I decided to use Wirelesstag as my preferred sensor. My previous system was Z-Wave based. When we moved from Europe to the US, I had to leave the whole thing behind and lost a big investment. The tags are easy to use and work well with my Nest Thermostat, Wemo Outlets, and IFTTT Applets. I like that I can avoid heating unused rooms, then turn on a command to preheat a room to a set temperature during a certain time of the day (such as the master bath to 73F during 6.00-7.00am). The mailbox is across the street and the tag lets me know when my postal carrier has delivered the mail and the outdoor temperature and humidity. I have placed two orders. The first order arrived very quickly. The second order I had to contact them after 1 week and ask the status of the order, then it arrived quickly.

I use both the water sensors and temperature sensors. They've worked very well and give me a lot of peace of mind. In particular, one of the water sensors alerted me to a sewer line backup before it caused any damage.

I have used wireless sensor tags for 10 years. The products and system do what I need them to do. The products have improved over time, I use a lot of the "outdoor" probes to monitor a wildlife facility that I manage.

I have been using the sensor tags for years to monitor warehouse and 7 commercial coolers. I keep 9 tags operating on average with 6 tag managers. The system works great when it is all up and running. I have not found anything comparable or better for my needs. I plan to stick with this company, as their hardware is solid, customer service responds quickly, and they have been around for many years. Very happy to have found them