I use the TP-Link Access Point in a detached house with underfloor heating in all rooms. Heated floors and Wi-Fi is a problematic combination, due to the strong shielding of the water-filled tubes and the insulation with aluminum foil. For the moderate price, the transmission power of the TP-Link Access Points is very good, the wireless signal is at least by a blanket, with 2 levels, the signal is then however weak. Only the instruction is poor. The German-speaking part may not describe all parameters and configuration pages by far. The instructions on the web browser as much more extensive but just only in English. Despite this small shortcomings I would recommend this unit highly.