Repost - Walking Pads - Anyone have one ? Recommendations ?

Posted in the 'I'm too fat' section (I'm not fat 🙂  ) with no responses. Maybe it will do better here.

 With the pollution levels, it is no longer safe to walk outside for an extended time when exercising.

I am thinking about one of these for the 2-3 months of air pollution.  https://www.lazada.co.th/products/my-hi10-mini-treadmill-walking-pad-500kg-2hp-1-8kmh-50cm-i5596175520-s23812485933.html?c=&channelLpJumpArgs=&clickTrackInfo=query%3Awalking%2Bpad%3Bnid%3A5596175520%3Bsrc%3ALazadaMainSrp%3Brn%3A03ac2ce03b86b7c4b91e2f653cbce157%3Bregion%3Ath%3Bsku%3A5596175520_TH%3Bprice%3A2994%3Bclient%3Adesktop%3Bsupplier_id%3A100194432206%3Bbiz_source%3Ah5_pdp%3Bslot%3A3%3Butlog_bucket_id%3A470687%3Basc_category_id%3A6399%3Bitem_id%3A5596175520%3Bsku_id%3A23812485933%3Bshop_id%3A2434679%3BtemplateInfo%3A107882_D_E%231104_L%23-1_A3_C%23&freeshipping=1&fs_ab=2&fuse_fs=&lang=th&location=สมุทรปราการ&price=2994&priceCompare=skuId%3A23812485933%3Bsource%3Alazada-search-voucher%3Bsn%3A03ac2ce03b86b7c4b91e2f653cbce157%3BoriginPrice%3A299400%3BdisplayPrice%3A299400%3BsinglePromotionId%3A900000048974742%3BsingleToolCode%3ApromPrice%3BvoucherPricePlugin%3A0%3Btimestamp%3A1742961752956&ratingscore=5.0&request_id=03ac2ce03b86b7c4b91e2f653cbce157&review=13&sale=46&search=1&source=search&spm=a2o4m.searchlist.list.3&stock=1

My questions are ..... has anyone bought one? Are they easy to use ? Are they reliable?

Many thanks for any and all opinions based on actually owning one. 🙂