Did you update to the latest… this shouldn’t be an issue. That being said I’m lazy and ran it through an LLM to verify 
As far as I know, I’m up-to-date: 2026.4.4. Let me know if there’s anything specific I can/should check for (my technical understanding is better than it was a few months ago, but I still don’t know that much about the back end of home assistant or how integrations actually work)
update:
Because I enjoy pain, I decided to try resetting my entire HA, and starting from scratch (I did backup first ;). This still didn’t work, but resulted in yet more error logs, which I dutifully report:
2026-04-30 17:31:51.410 DEBUG (MainThread) [homeassistant.components.intellifire] STEP: cloud_api
2026-04-30 17:32:37.828 DEBUG (MainThread) [homeassistant.components.intellifire] STEP: cloud_api
2026-04-30 17:32:38.155 INFO (MainThread) [intellifire4py.cloud_interface] Success - Logged into IFTAPI
2026-04-30 17:32:38.156 DEBUG (MainThread) [intellifire4py.cloud_interface] Cookie Info: <aiohttp.cookiejar.CookieJar object at 0xffff40b06850>
2026-04-30 17:32:38.367 DEBUG (MainThread) [intellifire4py.cloud_api] poll() https://iftapi.net/a/82BCEF0487FEB53F725AF39ACEE4027E//apppoll
2026-04-30 17:32:38.689 DEBUG (MainThread) [intellifire4py.cloud_api] poll() complete: battery=0 brand='SLE' connection_quality=-1 downtime=-1 ecm_latency=-1 errors=[] fanspeed=0 flameheight=0 fw_ver_str='0.3.2' fw_version='0x00030200' has_fan=False has_light=True has_power_vent=False has_thermostat=True ipv4_address='' is_hot=False is_on=True light_level=3 name='Office Fire' pilot_on=False prepurge=0 raw_thermostat_setpoint=2000 serial='unset' temperature_c=0 thermostat_on=False timer_on=False timeremaining_s=0 uptime=-1
2026-04-30 17:32:38.693 DEBUG (MainThread) [homeassistant.components.intellifire] STEP: pick_cloud_device: None - DHCP_MODE[False]
2026-04-30 17:32:49.276 DEBUG (MainThread) [homeassistant.components.intellifire] STEP: pick_cloud_device: {'serial': '82BCEF0487FEB53F725AF39ACEE4027E'} - DHCP_MODE[False]
2026-04-30 17:32:49.277 DEBUG (MainThread) [intellifire4py.unified_fireplace] Constructing a new universal fireplace
2026-04-30 17:32:49.278 DEBUG (MainThread) [intellifire4py.unified_fireplace] Validating Fireplace connectivity
2026-04-30 17:32:49.279 DEBUG (MainThread) [intellifire4py.local_api] poll() http:///poll with timeout: 10.0
2026-04-30 17:32:49.280 DEBUG (MainThread) [intellifire4py.cloud_api] poll() https://iftapi.net/a/82BCEF0487FEB53F725AF39ACEE4027E//apppoll
2026-04-30 17:32:49.585 DEBUG (MainThread) [intellifire4py.cloud_api] poll() complete: battery=0 brand='SLE' connection_quality=-1 downtime=-1 ecm_latency=-1 errors=[] fanspeed=0 flameheight=0 fw_ver_str='0.3.2' fw_version='0x00030200' has_fan=False has_light=True has_power_vent=False has_thermostat=True ipv4_address='' is_hot=False is_on=True light_level=3 name='Office Fire' pilot_on=False prepurge=0 raw_thermostat_setpoint=2000 serial='unset' temperature_c=0 thermostat_on=False timer_on=False timeremaining_s=0 uptime=-1
2026-04-30 17:32:49.588 WARNING (MainThread) [intellifire4py.local_api] Returning uninitialized poll data
2026-04-30 17:32:49.589 DEBUG (MainThread) [intellifire4py.unified_fireplace] Changing CONTROL mode: NONE=>CLOUD
2026-04-30 17:32:49.589 INFO (MainThread) [intellifire4py.unified_fireplace] Unable to apply desired control mode [IntelliFireApiMode.LOCAL] - using [IntelliFireApiMode.CLOUD] instead - check cloud/local connectivity
2026-04-30 17:32:49.589 INFO (MainThread) [intellifire4py.unified_fireplace] Unable to apply desired control mode [IntelliFireApiMode.LOCAL] - using [IntelliFireApiMode.CLOUD] instead - check cloud/local connectivity
2026-04-30 17:32:49.589 DEBUG (MainThread) [homeassistant.components.intellifire] Waiting for Fireplace to Initialize
2026-04-30 17:32:49.590 WARNING (MainThread) [intellifire4py.cloud_api] Returning uninitialized poll data
2026-04-30 17:32:49.590 WARNING (MainThread) [intellifire4py.cloud_api] Returning uninitialized poll data
2026-04-30 17:32:49.590 DEBUG (MainThread) [homeassistant.components.intellifire] Waiting for fireplace to initialize [IntelliFireApiMode.CLOUD]
2026-04-30 17:32:59.592 WARNING (MainThread) [intellifire4py.cloud_api] Returning uninitialized poll data
2026-04-30 17:32:59.593 WARNING (MainThread) [intellifire4py.cloud_api] Returning uninitialized poll data
(at which point it entered a cycle of repeating the same logs)
Monday… ping me on monday to look at this!
ok, I’m not entirely sure whether you meant you wanted me to look at something or you wanted a reminder for you to look at something ;). And probably, I’m too late in the day. But… ping?